basic chemicals造句
例句與造句
- Ammonia has been one of the more difficult basic chemicals to synthesize .
氨曾是一個(gè)較難合成的基本化工原料。 - Business : chemicals : basic chemicals : oleochemicals
這個(gè)類別的其它語(yǔ)言版本： - A brief discussion on the reform in basic chemical experiment in colleges
普通高?；A(chǔ)化學(xué)實(shí)驗(yàn)改革的探討 - Only in basic chemicals inorganic
只限于化工無(wú)機(jī)原料 - Practice and considerations on the reform of basic chemical experiment teaching
機(jī)械工程學(xué)基礎(chǔ)教學(xué)改革與實(shí)踐 - It's difficult to find basic chemicals in a sentence. 用basic chemicals造句挺難的
- Knowledge of basic chemical unit operations and hazard analysis methodology
有良好的化工生產(chǎn)基本知識(shí)和危害分析知識(shí)。 - Reform basic chemical experimental teaching and develop students ' practical ability and creative spirit
深化實(shí)驗(yàn)教學(xué)改革提高學(xué)生實(shí)踐能力 - Familiar with basic chemical reactions / process . familiar with common chemical industrial equipments
熟悉基本化學(xué)反應(yīng)和化工工藝。熟悉常見(jiàn)的化工設(shè)備。 - That first cell of synthetic life - made from the basic chemicals in dna - may not seem like much to non - scientists
對(duì)于一般人來(lái)說(shuō)，這個(gè)由dna基本化合物合成的“第一個(gè)人造細(xì)胞”可能并不怎么樣。 - Direct piping aslw can be connected for the supply of some basic chemical materials due to being adjacent to juhua group corporation
對(duì)于一些基本化工原料，由于園區(qū)緊鄰巨化集團(tuán)公司，可以由管道直接延伸輸送。 - Since the mid 1940 ' s over 200 basic chemicals have been created for use in killing insects , weeds , and other organisms described as " pests .
從20世紀(jì)40年代中期起，人類已經(jīng)創(chuàng)造了200多種基本化學(xué)制品用來(lái)消滅昆蟲(chóng)野草以及其他所謂的“有害生物” 。 - D use the product act basic chemical material used in producing varies sulfate compose medicament and dyestuff and scour etc . and in organic compose used in dehydrate aqua and sulphur
20 . 0 d用途：本品為基本化工原料，用于生產(chǎn)各種硫酸鹽合成藥物染料洗滌劑等。 - Sodium silicate is a water soluble silicate , generally assumed as a combination of alkali metal oxide , silica and water . it is a widely used basic chemical material
硅酸鈉是可溶性硅酸鹽，內(nèi)含不同比例的堿金屬和二氧化硅的系統(tǒng)和水，是一種應(yīng)用十分廣泛的化工原料。 - Being directed against the main problems existing in traditional chemical experimental teaching system , this article shows us a way and puts forward measures of basic chemical experimental reform
針對(duì)傳統(tǒng)實(shí)驗(yàn)教學(xué)體系存在的主要問(wèn)題，提出基礎(chǔ)化學(xué)實(shí)驗(yàn)教學(xué)改革的方向和具體措施。 - Some phenomena of polymer solution , which can not be satisfactorily explained by such basic chemical theory as van der waals force and hydrogen bond , are well interpreted by introducing the structrue adapability tenets of cybernetics into the branch of polymer
摘要將控制論的結(jié)構(gòu)適應(yīng)性原理引入高分子學(xué)科，解釋了一些范德華力、氫鍵等化學(xué)基本理論未能恰當(dāng)解釋的聚合物溶解現(xiàn)象。
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