普通化學 的英文怎麼說
中文拼音 [pǔtōnghuàxué]
普通化學
英文
general chemistry-
Abrasive grains - chemical analysis of silicon carbide
普通磨料碳化硅化學分析方法Hubei jianli phosphorus chemical co., ltd is a national middle - sized enterprise for chemicalfertilizer. itproduces sulpguric acid 80, 000 tons, general calcium superphosphate 100, 000 tons, ammoniumphosphate 30, 000 tons and fluorine sodium silicate 300 tons per year
湖北省監利磷化工有限公司是一家以生產農用化學肥料為主的國有中型企業。年產硫酸8萬噸、普通過磷酸鈣10萬噸、磷酸一銨3萬噸、氟硅酸鈉300噸。 。The structures and characteristics of several graphite samples are measured by means of powder x - ray diffraction ( xrd ), brunauer - emmer - teller ( bet ) surface area measurement, inductively coupled plasma ( icp ) spectroscopy, particle size analysis and electrochemical measurements. the effects of origin, structure, impurity, particle size, specific surface area of carbon materials on the electrochemical characteristics are studied. a synthetic graphite with abundant resources, low cost and favorable performance is determined as the raw material for modification of graphite
採用xrd 、 bet 、 icp 、激光粒徑分析及電化學性能測試等方法,對國內外多種典型石墨樣品的結構與性能進行比較,研究石墨材料的來源、晶體結構、雜質含量、顆粒大小、比表面積等因素對其充放電性能的影響,確定一種性能較好、價格低廉、來源廣泛的普通人造石墨粉作為熱處理與摻雜改性、以及復合結構炭材料研究的原材料。The concepts are usually firmly entrenched in the minds of those who have studied general science or chemistry.
這些概念是在那些研究普通科學或化學的人們頭腦中牢固樹立的基本概念。The potential for a wide range of biotransformations using either immobilized cells or extracted plant enzymes undoubtedly exists, the major restriction to development being our lack of fundamental knowledge of the general biochemistry and enzymology of natural product synthesis
盡管我們在自然產品合成方面的普通生物化學和酶學知識還很匱乏,但使用固定化細胞或植物提取酶的生物轉化得到大范圍應用的可能性無疑是存在的。Captain jack sparrow johnny depp discovers he owes a blood debt to the legendary davey jones, captain of the ghostly flying dutchman
阿歷斯雷達阿歷斯彼迪化飾本是一個普通的中學生,但? .To do this, dr kemenes and his team, funded by a 750, 000 grant from the medical research council, will attempt to chemically enhance or inhibit those functions in the common pond snail
為此,科門斯博士和他的小組獲得醫藥研究協會的75萬英鎊資金,拿普通的池塘蝸牛做試驗,設法以化學的方法來增強或抑制記憶功能。By her fifth year, she could cast a protean charm - n. e. w. t standard magic ( op19 )
到第五學年,她就已經能施出變化咒(咒語的名稱記不得了) ? ?普通巫師資格水平的魔法(鳳凰社,第19章) 。In the last 10 years, the number of the general middle schools developed stably
進人90年代,全州普通中學辦學多樣化,普通中學的規模逐年壯大。Apply cai improvement chemical experiment teaching try and discuss
應用多媒體改進醫用普通化學教學General chemistry experiments
普通化學實驗An exploration on combination of environmental chemistry and general chemistry in teaching
環境化學與普通化學相結合教學的探討Claims : 1. products are produced and marketed only as common chemicals, no responsibility for buyers application
聲明: 1 :本公司的所有產品只是作為普通化學品生產和銷售,我公司不對買方購買以後的的任何行為負責Students must have completed general chemistry ( 5. 111 ) and have completed or be concurrently enrolled in the first semester of organic chemistry ( 5. 12 )
學生必須要是完成了普通化學( 5 . 111 )這門課,而且要是已完成或是正在選修有機化學( 5 . 12 )這門課。" it might come as a surprise to many people that in the u. s. patent system human dna is treated like other natural chemical products, " said fiona murray, a business and science professor at the massachusetts institute of technology in cambridge, and a co - author of the study
此項研究參與者之一美國馬薩諸塞州科技研究院的經濟及科學教授菲奧納莫里對此表示: 「對很多人來說,在美國的專利申請體系中,人類的dna像其它一些普通化學產品一樣被對待或許是件讓人感到驚訝的事情。 」Compared with the conventional chemical etching, laser assisted wet chemical etching can eliminate the effect of crystal orientation efficiently and fabricate more diversified etched pattern ; compared with the laser assisted gas chemical etching, the required condition for laser wet etching can be realized more easily and the operation can be simplified ; compared with the ion etching, it has advantages of no ion damage to substrate, avoiding over - etching and cost - effective
半導體的激光誘導液相腐蝕與普通化學腐蝕相比,可以有效地消除晶體取向影響,製作出更加多樣化的腐蝕圖形;與激光誘導氣相腐蝕相比,其工藝條件更加容易實現,操作更加簡單;與干法離子刻蝕相比,對基片無離子損傷,過度腐蝕容易控制,成本低。After graduation, he taught art at various levels of schools for many years and accumulated rich experiences in art instruction
從普通中學師范學校幼兒師范縣地文化館,以及大學美術學院擔任美術教師,積累了豐富的美術教學經驗。Textile slings - safety - part 1 : flat woven webbing slings, made of man - made fibres, for general purpose use ; german version en 1492 - 1 : 2000
紡織吊索.安全.第1部分:普通化學纖維織造的帶狀吊索Ammonium nitrate is a common fertilizer, but can also be used to make a bomb. the chemical was used in the 1995 oklahoma city bombing in the united states
硝酸銨是一種普通化肥,但是可以用來製作炸彈。 1995年美國奧克拉荷馬城發生的爆炸事件就使用的是這種化學品。Because there are too many such students with learning difficulties and unhealthy behaviour ( sldub ) in these schools, how to make them transform and develop towards the good aspects is a task which brooks no delay
由於問題生過多地集中在這些學校,因此如何做好他們的轉化、促使他們朝好的方向發展已成為普通中學刻不容緩的重要工作。分享友人