




版權(quán)說明:本文檔由用戶提供并上傳,收益歸屬內(nèi)容提供方,若內(nèi)容存在侵權(quán),請進(jìn)行舉報(bào)或認(rèn)領(lǐng)
文檔簡介
Unit2Howoftendoyouexercise?單元語法清Unit2Howoftendoyouexerci語法精講
頻度副詞
表示動(dòng)作發(fā)生的頻率的副詞稱為頻度副詞。如always,usually,often,sometimes,hardlyever和never等。這些詞表示經(jīng)常性的動(dòng)作或狀態(tài),而不是某一具體動(dòng)作,常用于一般現(xiàn)在時(shí)中。
語法精講
頻度副詞
表示動(dòng)作發(fā)生的頻率的副詞稱為頻度副詞。如1.頻度的區(qū)別always總是100%usually通常地;一般地90%often常常;時(shí)常70%sometimes有時(shí)40%hardlyever幾乎從不5%never從不;決不0%1.頻度的區(qū)別always總是100%usually通常地;2.在句中的位置
頻度副詞在句中常位于be動(dòng)詞、助動(dòng)詞、情態(tài)動(dòng)詞之后,實(shí)義動(dòng)詞之前。sometimes有時(shí)可位于句首或句末。
3.表示頻率的短語有:once/twiceaweek,threetimesaday,everyweek/year等。
4.対頻度副詞或短語提問用howoften。
5.頻度副詞或短語常與一般現(xiàn)在時(shí)態(tài)連用。
eg:Inevereatmeat.我從不吃肉。
Jimusuallydoeshishomeworkintheevening.吉姆通常晚上做作業(yè)。
SallyoftenwatchesTVonweekends.薩莉常常在周末看電視。2.在句中的位置
頻度副詞在句中常位于be動(dòng)詞、助動(dòng)詞、情態(tài)語法精練
(一)用方框中所給的單詞填空。
alwayshardlyusuallyoncesometimesnever
1.Mymotherlikeseatingmutton,andshe________eatsalittlebeef.
2.He________goestothelibraryonweekends,butsometimeshestaysathometorelax.
3.Thesun________comesupintheeast.
4.—DoesLiMingalwaysfinishhishomeworkontime?
—Yes,ofcourse.He________leavestoday'sworkuntiltomorrow.
5.Thereisacinemanearourschool.Igothere________amonth.
sometimesusuallyalwaysneveronce語法精練
(一)用方框中所給的單詞填空。
alwaysha6.ItwassonoisythatIcould________hearhim.
hardly6.ItwassonoisythatIcould(二)單項(xiàng)選擇。
7.(安徽中考)—Iwonder________thestudentshaveaphysicalexamination.
—Onceayear.
A.howfarB.howsoonC.howlongD.howoften
8.(安徽中考)Bobdislikescoffee,sohealmost________drinksit.
A.oftenB.a(chǎn)lwaysC.neverD.ever
9.Helenwassoexcitedatthenewsthatshecould________sayaword.
A.everB.a(chǎn)lmostC.hardlyD.a(chǎn)lways
CDC(二)單項(xiàng)選擇。
7.10.Marystudies________.She________goestobedearlyatnight.
A.hard;hardB.hard;hardly
C.hardly;hardlyD.hardly;hard
11.I________gotoarestaurantbecausethefoodthereisexpensive.
A.oftenB.a(chǎn)lways
C.usuallyD.hardlyever
12.—Howoftendoyouhelpwithhousework?
—________.
A.EverydayB.Threehours
C.AtleasttwohoursD.Maybenot
BDA10.Marystudies________.She_(三)按要求完成以下句子。
13.Billgoestothemoviesonce_a_week.(対畫線部分提問)
________________________Bill________tothemovies?
14.HewatchesTVfourtimesaweek.(対畫線部分提問)
________________________doeshewatchTVaweek?
15.我從來不吃垃圾食品。(漢譯英)
I____________________junkfood.
16.我一周吃四次水果。(漢譯英)
Ieatfruit____________________.HowoftendoesgoHowmanytimesnevereatfourtimesaweek(三)按要求完成以下句子。
13.Billgoesto休息時(shí)間到啦同學(xué)們,下課休息十分鐘?,F(xiàn)在是休息時(shí)間,你們休息一下眼睛,看看遠(yuǎn)處,要保護(hù)好眼睛哦~站起來動(dòng)一動(dòng),久坐對身體不好哦~休息時(shí)間到啦同學(xué)們,下課休息十分鐘?,F(xiàn)在是休息時(shí)間,你們休息同學(xué)們,你們要相信夢想是價(jià)值的源泉,相信成功的信念比成功本身更重要,相信人生有挫折沒有失敗,相信生命的質(zhì)量來自決不妥協(xié)的信念,考試加油!奧利給~結(jié)束語同學(xué)們,你們要相信夢想是價(jià)值的源泉,相信成功的信念比成功本身Unit4What'sthebestmovietheater?第一課時(shí)SectionA(1a-1c)Unit4What'sthebestmoviet(一)根據(jù)句意及漢語或圖片提示完成以下句子。每空一詞。1.Mynewsmartphonehasabig_______(屏幕).2.Ifeel________________(舒適的)whenIamwithmyfriends.3.Youhavetoshowyour_________beforeyougetintothemuseum.4.LiXinlivesfarfromthe________,sohehardlyevergoesthere.5.Ihearthattherearemorethan2,000_____inthenewmusichall.screencomfortableticket(s)theaterseats(一)根據(jù)句意及漢語或圖片提示完成以下句子。每空一詞。scr(二)單項(xiàng)選擇。()6.Theparkisclose________hishome,soheoftentakesawalkthereaftersupper.A.byB.a(chǎn)tC.toD.in()7.—________radiostationisthebestintown?—Jazz107.9FM.Ithas________music.A.What;excitingB.What;moreexcitingC.Which;themostexcitingD.Which;excitingCC(二)單項(xiàng)選擇。CC()8.—Whydoyouoftenwearsportsclothes,Jenny?—Becausethey'rereally________.A.deliciousB.difficultC.expensiveD.comfortable()9.—________?—MinshengBank.It'snexttomyhome.(易錯(cuò)題)A.WhatdoyouthinkofthebankB.WhatisthebiggestbanknearhereC.IsthereabanknearhereD.HowfaristhebankfromyourhomeDB()8.—Whydoyouofte(三)按要求完成以下句子。每空一詞。10.這家電影院有最好的音響。(翻譯句子)Thismovietheaterhas_________________.11.影視城等待的時(shí)間最短。(翻譯句子)ScreenCityhasthe______________________.12.MovieWorldisthebestmovietheaterintown.(対畫線部分提問)_________thebestmovietheaterintown?thebestsoundshortestwaitingtimeWhatis(三)按要求完成以下句子。每空一詞。thebestsou13.TownCinemaismorepopularthananyothercinemainourtown.(改為同義句)(原創(chuàng)題)TownCinemais_____________________inourtown.14.Ithasthemostcomfortableseatsandthecheapesttickets.(改為否定句)It______________themostcomfortableseatsorthecheapesttickets.themostpopulardoesn'thave13.TownCinemaismorepopular休息時(shí)間到啦同學(xué)們,下課休息十分鐘?,F(xiàn)在是休息時(shí)間,你們休息一下眼睛,看看遠(yuǎn)處,要保護(hù)好眼睛哦~站起來動(dòng)一動(dòng),久坐對身體不好哦~休息時(shí)間到啦同學(xué)們,下課休息十分鐘。現(xiàn)在是休息時(shí)間,你們休息同學(xué)們,你們要相信夢想是價(jià)值的源泉,相信成功的信念比成功本身更重要,相信人生有挫折沒有失敗,相信生命的質(zhì)量來自決不妥協(xié)的信念,考試加油!奧利給~結(jié)束語同學(xué)們,你們要相信夢想是價(jià)值的源泉,相信成功的信念比成功本身Unit3Couldyoupleasecleanyourroom?Unit3Couldyoupleaseclean3
Couldyoupleasecleanyourroom?3CouldyoupleasecleanyourPeriod3SectionA
GrammarFocus-4aPeriod3SectionA
GrammaPairworkAskandanswerthisinpairswiththephrasesinthisunittoreviewwhatwehavelearnt.A:Couldyoupleasetakeouttherubbish?B:No,problem.A:Couldyoupleasegotothemoviewithme?C:Sorry,Ican’t.Ihavetodomyhomework.PairworkAskandanswerGrammarfocusReadtheGrammarfocusaloudCouldIgooutfordinnerwithmyfriends?Sure,thatshouldbeOK.Couldwegetsomethingtodrinkafterthemovie?No,youcan’t.Youhaveabasketballgametomorrow.Couldyoupleasetakethedogforawalk?OK,butIwantwatchoneshowfirst.Couldyoupleasetakeouttherubbish?Yes,sure.GrammarfocusReadtheGrammarFillintheblanksaccordingtoGrammarfocus我能和我的朋友出去吃飯嗎?______I_____________fordinnerwithmyfriends.2.當(dāng)然可以了,沒問題。______,that_____________OK.3.看完電影化我們能買點(diǎn)喝的東西嗎?_______________________________afterthemovie?4.不,你不能。你明天有一場籃球比賽。_____,__________.Youhaveabasketballmatchtomorrow.Could
go
outSureshould
be
Could
weget
something
to
drinkNo
you
can’t
FillintheblanksaccordingtFillintheblanksaccordingtoGrammarfocus5.你能帶著狗去散步嗎?_______________________takethedogforawalk?6.可以,但是我想先看一個(gè)節(jié)目。_______,butIwant______________oneshowfirst.7.你能倒掉垃圾嗎?______________________takeouttherubbish?8.好的,當(dāng)然可以。_______,sure.Could
you
please
OK
to
watch
Could
you
please
Yes
Fillintheblanksaccordingt4aPracticeWriteRforrequestsandPforpermissions.1.__CouldIhangoutwithmyfriendsafterthemovie.2.__Couldyoupleasepassmethesalt?3.__CouldIborrowthatbook?4.__Couldyouhelpmedothedishes?5.__Couldyoulendmesomemoney?PRPRR4aPracticeWriteRforreques4aPracticeMatcheachonewiththecorrectresponse.1.CouldIhangoutwithmyfriendsafterthemovie.2.Couldyoupleasepassmethesalt?3.CouldIborrowthatbook?4.Couldyouhelpmedothedishes?5.Couldyoulendmesomemoney?a.Yes,hereyouare.b.Hmm.Howmuchdoyouneed?c.Yes,sure.Noproblem.Ifinishedreadingitlastnight.d.Yes,butdon’tcomebacktoolate.e.No,Ican’t.IcutmyfingerandI’mtryingnottogetitwet.4aPracticeMatcheachonewitA:Ihateto_____chores.B:Well,Ihatesomechorestoo,butIlikeotherchores.A:Really?Great!_____Iaskyouto____mewithsomechoresthen?B:Whatdoyouneedhelpwith?A:______youplease__________myclothesforme?B:Idon’twanttodothat!It’sboring!A:OK!Then_______you______dothedishesforme?B:Sure,noproblem.But_____wegotothemoviesafterthat?A:Sure.I’llfinishmyhomeworkwhileyouhelpmewiththedishes.Thenwecangotothemovies.FillintheblanksintheconversationCould
Could
helpCould
fold/washcould
4bplease
could
A:Ihateto_____chores.FilCouldyouplease…?句型用法小結(jié)。Summary◆用于提出建議,比can語氣更加委婉。如:你可以幫忙打掃公園。Youcouldhelptocleanuptheparks.◆用于向?qū)澐教岢鲆蠡蛘埱?。常用Couldyouplease…?來表示〞請你……好嗎?”。如:能請你去遛遛狗嗎?Couldyoupleasetakethedogforawalk?Couldyouplease…?句型用法小結(jié)。SummCouldyouplease…?句型用法小結(jié)。Summary◆用于請求許可,即請求別人允許自己做某事。如:我能看一會(huì)兒電視嗎?CouldIwatchTVforawhile?◆作為can的過去形式,表示〞能力”或〞可能性”。如:那時(shí)你能講英語嗎?CouldyouspeakEnglishthen?Couldyouplease…?句型用法小結(jié)。Summ八年級英語上冊Unit2Howoftendoyouexercise單元語法課件新版人教休息時(shí)間到啦同學(xué)們,下課休息十分鐘?,F(xiàn)在是休息時(shí)間,你們休息一下眼睛,看看遠(yuǎn)處,要保護(hù)好眼睛哦~站起來動(dòng)一動(dòng),久坐對身體不好哦~休息時(shí)間到啦同學(xué)們,下課休息十分鐘。現(xiàn)在是休息時(shí)間,你們休息同學(xué)們,你們要相信夢想是價(jià)值的源泉,相信成功的信念比成功本身更重要,相信人生有挫折沒有失敗,相信生命的質(zhì)量來自決不妥協(xié)的信念,考試加油!奧利給~結(jié)束語同學(xué)們,你們要相信夢想是價(jià)值的源泉,相信成功的信念比成功本身Unit2Howoftendoyouexercise?單元語法清Unit2Howoftendoyouexerci語法精講
頻度副詞
表示動(dòng)作發(fā)生的頻率的副詞稱為頻度副詞。如always,usually,often,sometimes,hardlyever和never等。這些詞表示經(jīng)常性的動(dòng)作或狀態(tài),而不是某一具體動(dòng)作,常用于一般現(xiàn)在時(shí)中。
語法精講
頻度副詞
表示動(dòng)作發(fā)生的頻率的副詞稱為頻度副詞。如1.頻度的區(qū)別always總是100%usually通常地;一般地90%often常常;時(shí)常70%sometimes有時(shí)40%hardlyever幾乎從不5%never從不;決不0%1.頻度的區(qū)別always總是100%usually通常地;2.在句中的位置
頻度副詞在句中常位于be動(dòng)詞、助動(dòng)詞、情態(tài)動(dòng)詞之后,實(shí)義動(dòng)詞之前。sometimes有時(shí)可位于句首或句末。
3.表示頻率的短語有:once/twiceaweek,threetimesaday,everyweek/year等。
4.対頻度副詞或短語提問用howoften。
5.頻度副詞或短語常與一般現(xiàn)在時(shí)態(tài)連用。
eg:Inevereatmeat.我從不吃肉。
Jimusuallydoeshishomeworkintheevening.吉姆通常晚上做作業(yè)。
SallyoftenwatchesTVonweekends.薩莉常常在周末看電視。2.在句中的位置
頻度副詞在句中常位于be動(dòng)詞、助動(dòng)詞、情態(tài)語法精練
(一)用方框中所給的單詞填空。
alwayshardlyusuallyoncesometimesnever
1.Mymotherlikeseatingmutton,andshe________eatsalittlebeef.
2.He________goestothelibraryonweekends,butsometimeshestaysathometorelax.
3.Thesun________comesupintheeast.
4.—DoesLiMingalwaysfinishhishomeworkontime?
—Yes,ofcourse.He________leavestoday'sworkuntiltomorrow.
5.Thereisacinemanearourschool.Igothere________amonth.
sometimesusuallyalwaysneveronce語法精練
(一)用方框中所給的單詞填空。
alwaysha6.ItwassonoisythatIcould________hearhim.
hardly6.ItwassonoisythatIcould(二)單項(xiàng)選擇。
7.(安徽中考)—Iwonder________thestudentshaveaphysicalexamination.
—Onceayear.
A.howfarB.howsoonC.howlongD.howoften
8.(安徽中考)Bobdislikescoffee,sohealmost________drinksit.
A.oftenB.a(chǎn)lwaysC.neverD.ever
9.Helenwassoexcitedatthenewsthatshecould________sayaword.
A.everB.a(chǎn)lmostC.hardlyD.a(chǎn)lways
CDC(二)單項(xiàng)選擇。
7.10.Marystudies________.She________goestobedearlyatnight.
A.hard;hardB.hard;hardly
C.hardly;hardlyD.hardly;hard
11.I________gotoarestaurantbecausethefoodthereisexpensive.
A.oftenB.a(chǎn)lways
C.usuallyD.hardlyever
12.—Howoftendoyouhelpwithhousework?
—________.
A.EverydayB.Threehours
C.AtleasttwohoursD.Maybenot
BDA10.Marystudies________.She_(三)按要求完成以下句子。
13.Billgoestothemoviesonce_a_week.(対畫線部分提問)
________________________Bill________tothemovies?
14.HewatchesTVfourtimesaweek.(対畫線部分提問)
________________________doeshewatchTVaweek?
15.我從來不吃垃圾食品。(漢譯英)
I____________________junkfood.
16.我一周吃四次水果。(漢譯英)
Ieatfruit____________________.HowoftendoesgoHowmanytimesnevereatfourtimesaweek(三)按要求完成以下句子。
13.Billgoesto休息時(shí)間到啦同學(xué)們,下課休息十分鐘。現(xiàn)在是休息時(shí)間,你們休息一下眼睛,看看遠(yuǎn)處,要保護(hù)好眼睛哦~站起來動(dòng)一動(dòng),久坐對身體不好哦~休息時(shí)間到啦同學(xué)們,下課休息十分鐘?,F(xiàn)在是休息時(shí)間,你們休息同學(xué)們,你們要相信夢想是價(jià)值的源泉,相信成功的信念比成功本身更重要,相信人生有挫折沒有失敗,相信生命的質(zhì)量來自決不妥協(xié)的信念,考試加油!奧利給~結(jié)束語同學(xué)們,你們要相信夢想是價(jià)值的源泉,相信成功的信念比成功本身Unit4What'sthebestmovietheater?第一課時(shí)SectionA(1a-1c)Unit4What'sthebestmoviet(一)根據(jù)句意及漢語或圖片提示完成以下句子。每空一詞。1.Mynewsmartphonehasabig_______(屏幕).2.Ifeel________________(舒適的)whenIamwithmyfriends.3.Youhavetoshowyour_________beforeyougetintothemuseum.4.LiXinlivesfarfromthe________,sohehardlyevergoesthere.5.Ihearthattherearemorethan2,000_____inthenewmusichall.screencomfortableticket(s)theaterseats(一)根據(jù)句意及漢語或圖片提示完成以下句子。每空一詞。scr(二)單項(xiàng)選擇。()6.Theparkisclose________hishome,soheoftentakesawalkthereaftersupper.A.byB.a(chǎn)tC.toD.in()7.—________radiostationisthebestintown?—Jazz107.9FM.Ithas________music.A.What;excitingB.What;moreexcitingC.Which;themostexcitingD.Which;excitingCC(二)單項(xiàng)選擇。CC()8.—Whydoyouoftenwearsportsclothes,Jenny?—Becausethey'rereally________.A.deliciousB.difficultC.expensiveD.comfortable()9.—________?—MinshengBank.It'snexttomyhome.(易錯(cuò)題)A.WhatdoyouthinkofthebankB.WhatisthebiggestbanknearhereC.IsthereabanknearhereD.HowfaristhebankfromyourhomeDB()8.—Whydoyouofte(三)按要求完成以下句子。每空一詞。10.這家電影院有最好的音響。(翻譯句子)Thismovietheaterhas_________________.11.影視城等待的時(shí)間最短。(翻譯句子)ScreenCityhasthe______________________.12.MovieWorldisthebestmovietheaterintown.(対畫線部分提問)_________thebestmovietheaterintown?thebestsoundshortestwaitingtimeWhatis(三)按要求完成以下句子。每空一詞。thebestsou13.TownCinemaismorepopularthananyothercinemainourtown.(改為同義句)(原創(chuàng)題)TownCinemais_____________________inourtown.14.Ithasthemostcomfortableseatsandthecheapesttickets.(改為否定句)It______________themostcomfortableseatsorthecheapesttickets.themostpopulardoesn'thave13.TownCinemaismorepopular休息時(shí)間到啦同學(xué)們,下課休息十分鐘?,F(xiàn)在是休息時(shí)間,你們休息一下眼睛,看看遠(yuǎn)處,要保護(hù)好眼睛哦~站起來動(dòng)一動(dòng),久坐對身體不好哦~休息時(shí)間到啦同學(xué)們,下課休息十分鐘。現(xiàn)在是休息時(shí)間,你們休息同學(xué)們,你們要相信夢想是價(jià)值的源泉,相信成功的信念比成功本身更重要,相信人生有挫折沒有失敗,相信生命的質(zhì)量來自決不妥協(xié)的信念,考試加油!奧利給~結(jié)束語同學(xué)們,你們要相信夢想是價(jià)值的源泉,相信成功的信念比成功本身Unit3Couldyoupleasecleanyourroom?Unit3Couldyoupleaseclean3
Couldyoupleasecleanyourroom?3CouldyoupleasecleanyourPeriod3SectionA
GrammarFocus-4aPeriod3SectionA
GrammaPairworkAskandanswerthisinpairswiththephrasesinthisunittoreviewwhatwehavelearnt.A:Couldyoupleasetakeouttherubbish?B:No,problem.A:Couldyoupleasegotothemoviewithme?C:Sorry,Ican’t.Ihavetodomyhomework.PairworkAskandanswerGrammarfocusReadtheGrammarfocusaloudCouldIgooutfordinnerwithmyfriends?Sure,thatshouldbeOK.Couldwegetsomethingtodrinkafterthemovie?No,youcan’t.Youhaveabasketballgametomorrow.Couldyoupleasetakethedogforawalk?OK,butIwantwatchoneshowfirst.Couldyoupleasetakeouttherubbish?Yes,sure.GrammarfocusReadtheGrammarFillintheblanksaccordingtoGrammarfocus我能和我的朋友出去吃飯嗎?______I_____________fordinnerwithmyfriends.2.當(dāng)然可以了,沒問題。______,that_____________OK.3.看完電影化我們能買點(diǎn)喝的東西嗎?_______________________________afterthemovie?4.不,你不能。你明天有一場籃球比賽。_____,__________.Youhaveabasketballmatchtomorrow.Could
go
outSureshould
be
Could
weget
something
to
drinkNo
you
can’t
FillintheblanksaccordingtFillintheblanksaccordingtoGrammarfocus5.你能帶著狗去散步嗎?_______________________takethedogforawalk?6.可以,但是我想先看一個(gè)節(jié)目。_______,butIwant______________oneshowfirst.7.你能倒掉垃圾嗎?______________________takeouttherubbish?8.好的,當(dāng)然可以。_______,sure.Could
you
please
OK
to
watch
Could
you
please
Yes
Fillintheblanksaccordingt4aPracticeWriteRforrequestsandPforpermissions.1.__CouldIhangoutwithmyfriendsafterthemovie.2.__Couldyoupleasepassmethesalt?3.__CouldIborrowthatbook?4.__Couldyouhelpmedothedishes?5.__Couldyoulendmesomemoney?PRPRR4aPracticeWriteRforreques4aPracticeMatcheachonewiththecorrectresponse.1.CouldIhangoutwithmyfriendsafte
溫馨提示
- 1. 本站所有資源如無特殊說明,都需要本地電腦安裝OFFICE2007和PDF閱讀器。圖紙軟件為CAD,CAXA,PROE,UG,SolidWorks等.壓縮文件請下載最新的WinRAR軟件解壓。
- 2. 本站的文檔不包含任何第三方提供的附件圖紙等,如果需要附件,請聯(lián)系上傳者。文件的所有權(quán)益歸上傳用戶所有。
- 3. 本站RAR壓縮包中若帶圖紙,網(wǎng)頁內(nèi)容里面會(huì)有圖紙預(yù)覽,若沒有圖紙預(yù)覽就沒有圖紙。
- 4. 未經(jīng)權(quán)益所有人同意不得將文件中的內(nèi)容挪作商業(yè)或盈利用途。
- 5. 人人文庫網(wǎng)僅提供信息存儲(chǔ)空間,僅對用戶上傳內(nèi)容的表現(xiàn)方式做保護(hù)處理,對用戶上傳分享的文檔內(nèi)容本身不做任何修改或編輯,并不能對任何下載內(nèi)容負(fù)責(zé)。
- 6. 下載文件中如有侵權(quán)或不適當(dāng)內(nèi)容,請與我們聯(lián)系,我們立即糾正。
- 7. 本站不保證下載資源的準(zhǔn)確性、安全性和完整性, 同時(shí)也不承擔(dān)用戶因使用這些下載資源對自己和他人造成任何形式的傷害或損失。
最新文檔
- 2025至2030年中國葡萄糖醛酸鈉市場分析及競爭策略研究報(bào)告
- 2025至2030年中國美白嫩膚液市場分析及競爭策略研究報(bào)告
- 2025至2030年中國電子測量頭市場分析及競爭策略研究報(bào)告
- 2025至2030年中國汽車門鎖市場分析及競爭策略研究報(bào)告
- 2025至2030年中國枕式糖果全自動(dòng)包裝機(jī)市場分析及競爭策略研究報(bào)告
- 2025至2030年中國散熱風(fēng)扇扇框市場分析及競爭策略研究報(bào)告
- 2025至2030年中國導(dǎo)軸與支承單元市場分析及競爭策略研究報(bào)告
- 2025至2030年中國臥式自吸無堵塞排污泵市場分析及競爭策略研究報(bào)告
- 2025至2030年中國全頻電子除垢儀市場分析及競爭策略研究報(bào)告
- 2025至2030年中國乳脂離心機(jī)市場分析及競爭策略研究報(bào)告
- GB/T 15452-2009工業(yè)循環(huán)冷卻水中鈣、鎂離子的測定EDTA滴定法
- 一二三四級應(yīng)急響應(yīng)流程圖參考模板范本
- 《等離子弧焊》教學(xué)課件
- 電動(dòng)車棚施工方案及工藝方法
- 前臺(tái)交接班記錄表
- 油氣藏類型、典型的相圖特征和識(shí)別實(shí)例
- COMSOL 4.4 模擬螺線管線圈產(chǎn)生的磁場分布
- 氣相催化加氫法生產(chǎn)1.5萬噸年苯胺車間工藝設(shè)計(jì)
- 三位數(shù)顯示計(jì)時(shí)器定時(shí)器數(shù)電課程設(shè)計(jì)報(bào)告書
- 凹凸棒石(千土之王、萬用之土)
- 大氣污染控制工程課程設(shè)計(jì)_某工廠布袋除塵器的設(shè)計(jì)
評論
0/150
提交評論