模具專業英語口語視頻
1. 求練習英語口語的視頻,要有文本的最好。
我覺得學好英語不難,重要的是你要有恆心,急躁冒進,三天打漁兩天曬網都是不行的。在這里我就毛遂自薦一下我的學習方法吧:
首先先你要端正心態,不要急躁,,你做你自己的事,這樣才能靜下心來學習。要成為英語高手就必須比別人走更多的路,做更多的事。你應該明白一個事實,英語是單詞和語法的綜合,所以單詞和語法都要拿下。
其次,對於單詞,有如下幾種方法,第一個,是加強記憶的頻度,也就是說,早上記了幾個,隔幾個小時又看一次,總之一天之內,記憶的間隔不要太長,否則你辛苦積累的記憶會隨著時間的延長而淡化,第二個,是可以根據自己的理解編順口溜,比如good morning 是狗摸你…(見笑了)…,第三個,最重要的是,記單詞的時候,不要忘了閱讀,一邊記單詞,一邊看文章,這樣可以把孤立的單詞串聯起來,記憶的效果會加倍,第四個。我建議你記單詞要分門別類記憶,要形成一個意群,比如,重要性用magnitude magnificence ,表示非常,大大地有exceedingly,tremendously,extremely……這樣做在你寫作時,是十分有好處的,寫作時不要盡寫一些低級詞彙,你要寫高級詞彙,比如重要性寫magnitude,許多寫a multitude of 或者handsome。
再次,是語法。學習語法,首先要明白什麼是主謂賓定狀補,什麼是系動詞,什麼是直接賓語,間接賓語,這些是學習語法的基礎,語法是房子,主謂賓定狀補等是沙石磚瓦。然後就要多做一些語法專項練習,並在此過程中不斷總結,並時時回顧那些了解,那些依然不理解,需要注意的是,那些不理解的一定要花時間弄清楚,否則對自己的不負責將會導致英語語法一知半解的結局!這對於想成為英語高手的人來說,是十分不利的!(註:本人從開始時不知主謂賓,到熟練掌握語法,把語法書看了不下二十遍,書都翻爛了!莫笑本人愚笨……)
此外,對於完形填空以及閱讀理解,那就只能靠平時的練習了,在這個過程中,你要時時總結,縱深對比,千萬不要陷入題海戰術只做題,不總結的誤區當中。在做題的過程中,你把各種體型都總結了一遍,積累了豐富的經驗,而且你還提升了自己的閱讀速度,一舉兩得,所以做題是很重要的!其實,完形填空無非就是單項選擇加語境分析,也就是說,做完形填空你的語法要好,而且你要積累比較多的固定搭配,短語,特殊用法等,完形填空的語法還是很重要的!對於閱讀,我個人感覺是,純粹是個人經驗積累多少的問題,只有保證一定的練習量,你才能用質的提高!
最後,我建議你,平時讀報,或者做題的時候,發現有好的句子好的詞彙,你要抄下來,長期下來,你的作文會有提高的,需要說明的是,這個提高過程可能很緩慢,但是最後能收到很好的效果,以前25分的作文我都能保證在21-23這個級別,靠的就是對語法的熟練掌握和積累了許多較高級的詞彙,句型,句子。我個人的理解是,在你的語法達到基本不會出錯的程度上,作文便應該以詞彙取勝,因為在這個層次上,大家的語法都差不多,沒什麼變化,唯一有變化的就是你的詞彙!給你打個比方吧,很多想到「許多」就用many,但是你別忘了many a ;handsome;massive,innumerable;很多人想到「專家」就寫expert,但很少人會想到specialist,很多人在想到「擅長」這詞,就寫be good at ,卻不知還有更高級的表達法:be expert at 或者excel in ……高手和庸才,就體現在這些細微的差別上 !!還有一些做英語試題的方法:1,要對英語產生興趣,要有學習英語的動力,想一想學習英語的好處,比如有利於看美國大片,還有隨著全球化的發展,越來越多的外國人來到中國,越來越多的中國人想要去外國,如果能很好的掌握英語的話,旅遊時可以和外國人聊天了。想方法讓自己產生學習英語的動力。
2,記憶單詞,不要死記硬背,要根據音標讀音記憶單詞,還要注意用到聯想法,詞根和詞綴的記憶,有些單詞是有詞根加詞綴構成的,詞綴一般比較固定,將常用的那些記住,將有利於你記憶很多單詞;記憶單詞時,如果該單詞是動詞或副詞等時,你要將與該單詞有關的常用片語背下來,這有利於你寫作文和做單項選擇;
3,做閱讀理解時,不要先看文章,要先看題,在看文章,注意速度,做閱讀理解時,要記住,不一定非要把文章搞懂,不一定非要把沒一個單詞的意思搞明白,你要根據問題在文章中找答案,有時如果你實在看不懂,要採取蒙的時候,也不要隨便瞎選個答案,蒙也是講技巧的,例如說的太絕對的不能選,寫的太短的也不能選,呵呵,最好不要蒙。做閱讀時切忌不能急,如果這一篇看過後沒一點感覺,那就呼喚下一篇,不要把所有時間都浪費在一篇閱讀理解中;
4,做單項選擇,這就與基礎知識掛鉤了,平時要多閱讀,培養語感,有時你也不知道為什麼,但就感覺這個選項非常對,那就是你已經有做英語的語感了。
5,關於完形填空,最容易失分的一道題,首先最忌諱的就是看到題就去做,你要通讀文章,了解文章意思,再去做題,因為有的題的答案就在文章中,所以說不要急。有時會碰到完形填空非常難,然後就開始著急,一著急就開始下做,最後導致....遇到這種情況你要靜下心來,做一道是一道,一個空1.5分呢,要記住人難我難我不畏難,人易我易我不大意,保持平常心,相信自己;
6,寫作文,平時早讀時要多記憶優美的句子或文章,有利於你寫出好的文章;其次,你要多看看英語作文,總結出常見的英語作文類型,在寫作文時,要學會套用模版,還有常用的開頭語與結尾語,這樣有利於英語作文的提分,不確定的單詞不要用,不熟悉的語法不要用。哦,忘了一點,在做英語卷紙的時候,你先看一下作文是什麼,再去做前邊的題,有時前邊的閱讀理解中有關於該話題的一些句子,你可以把它畫下來,然後寫作文的時候就得心應手了。
這是我喜歡的方法,希望可以幫助你。學英語不要將它想的很難,不就是26個字母顛來倒去的組成單詞,然後再通過一定的語法組成句子,漢語那麼多的字都認識了,害怕英語嗎?呵呵,加油,相信自己,靜下心來,一定可以的
2. 哪位老大可以幫忙翻譯模具專業英語
Plastics
塑料
Compression Molding for Plastics
傳遞模塑來法源
Transfer Molding and Injection Molding
壓縮模塑和噴射造型法
Pressure Die Casting Dies
壓鑄
Forging Die
鍛模
Fundamental of Chip-type Machining Processes
基本粉碎型機工
Fundamental of Turning and Boring on Lathe
不知道
Milling
軋齒邊
Smith forging
鍛造爐
Electrodischarge Machines
電鍍機
external cylindrical and conical surfaces.
外觀 圓柱和錐形面
third dimension
三維立體感
feed, compression, and metering(定量)
喂料(放料),壓榨,測定或定量
3. 模具專業英語
Mold consists of three basic components, namely, dynamic simulation part of the floating cavity plate and fixed template. Push plate aperture to be compared with cores of large-diameter slightly larger number of threads to prevent thread appears scratches. Assembly organizations from push plate, push the semi-fixed panels and ejector rod composed of injection molding machines. Floating cavity plate distance from the maximum movement limit control of nails or similar devices. Principles of injection molding and casting are very similar. Resin material into a rotating screw, you should enter off three zones: the feeding area, compaction area and the plasticizing zone. Gate is the entrance of molten plastic into the cavity shunt wall must be smooth, in order to prevent melt flow generated parting surface of the shape of the resistance depends entirely on the shape of the shrinking role of the plastic to make plastic parts ejection difficulties. Injection cooling, the contraction depends on the plastic parts melt molding processes.
4. 求模具專業術語,英語版和日語版的
英語版的:
DRAW拉伸
TRIM, SEPARATE 切邊,分離
RESTRIKE整形
PIERCE, CAM PIERCE沖孔,側沖孔
5. 模具行業英語口語資料
那要看你需要哪方面啦,你可以給個中文場景,我給你翻譯一下,你覺得如何
6. 急求一篇5000字的模具專業英語文章(帶中文翻譯),哪位大神給力啊!
Extrusion molding process
Thermoplastic plastic extrusion molding process is divided into four stages lesson.
Plasticizing stage
Through dry processing plastic raw materials by extruder hopper to join a nitrogen-treated barrel nitrogen-treated barrel, after the heating and screw rotation, compaction and the mixing action below, by solid powder or aggregates into uniform melt with some liquidity for the process plastication.
Extrusion stage
Even with the plastic melt plastication screw rotation was sent to a nitrogen-treated barrel in front, screw rotation extrusion action by extrusion die, on a certain shape mouth mode and get section and mouth model shape continuous profiles consistent.
Finalizes the design phase
Thermoplastic plastics in leave immediately after mouth mode, extruded plastic continuous profiles for cooling and finalize the design, or plastic in self-respect under the action of will deformation, appear sag or distortion phenomenon.
In most cases, qualitative and cooling is finish at the same time, only in extrusion various bar stock and pipe, just have a separate qualitative process, and the extrusion film, finalize the design process, no single etc, if only by cooling can be. Extrusion plank and sheet, sometimes by a pair of roller planish, while rise to finalize the design and cooling effect. Cooling generally USES air cooling or water cooling, cooling speed on the plastic parts surface roughness, size shape accuracy etc performance has very big effect. Hard plastics (such as polystyrene, low density polyethylene and rigid PVC etc.) can't cooling too fast, otherwise easy to cause the resial stress, and affect the appearance of plastic parts quality; Soft or crystallization type requires plastic parts in time, lest plastics deformation cooling.
Traction plastic parts. Coiling and cutting
Plastics extruding the mouth mode since, usually because of pressure from mold and happen suddenly lifted after inflation phenomenon, and cooling shrinks will happen again, thus make the size and shape of the plastic parts changes. In addition, because plastics was continuous extrusion, self-respect is more and more big, if not guidance, can cause plastics stagnation, make plastic thing cannot be smooth extrusion. Therefore, in the cooling at the same time, we should continuously will plastics derivation, this is traction.
Traction process one by extruder auxiliary device to complete. Traction Traction with extrusion
人教版新目標初二下英語同步輔導(一)初中二年級下un...初中二年級下Un...
speed speed will adapt to, general traction speed slightly higher than the extrusion speed, so as to eliminate the plastics dimension change, at the same time for plastics proper stretching can improve the molding quality. Different plastics traction at different speeds. Usually film and monofilament traction speed can be quicker, its reason is drawing speed, the plastic parts decreased diameter and thickness, longitudinal strength increases, elongation fracture resistance rection. For extrusion hard plastic parts, traction speed cannot big, usually takes will drag speed regulation within a certain range, and to be very evenly, otherwise it will affect its size uniformity and mechanical properties.
Through the plastics class traction in cutting device according to use requirement on cutting (such as rods, tubes, plate, sheet etc), or in coiling device made around a roll (such as film, monofilament, cables, etc). In addition, some plastic parts such as films etc, sometimes need to undertake post-processing, in order to improve dimensional stability.
7. 有沒有好的學習英語口語的視頻
有啊,像,跟我學英語,空中 英語,都是純外教英語
有很多,可是這兒發不了
能幫到你,請設為最佳答案,謝謝了。
8. 求助:模具專業英語電子版教案
http://www.gougou.com/search?search=%E6%A8%A1%E5%85%B7%E4%B8%93%E4%B8%9A%E8%8B%B1%E8%AF%AD&id=0
這里有