chemical week 中文意思是什麼

chemical week 解釋
化學周報
  • chemical : adj 化學的,化學作用的;應用化學的,用化學方法獲得的。n 〈常 pl 〉化學製品;藥品。 fine chemicals...
  • week : n. 1. 星期,周;七天(的期間)。2. 星期日以外的六天,工作日。
  1. What is needed is a way to boost the efficiency of cells made from cheap materials, and three new ways of doing so were unveiled this week in san francisco, at the annual meeting of the american chemical society

    真正需要的是提高低成本電池效率的方法,這周在舊金山美國化學聯盟年會上有就三種方法被展示出來。
  2. Last week, chinese authorities banned the manufacture and export of toothpaste containing diethylene glycol, a poisonous chemical used in automobile antifreeze

    中國政府上周宣布,禁止生產和出口含有有毒化學物質二甘醇成分的牙膏。
  3. For their current research, published last week in advanced materials, they experimented with making small chemical changes to the ends of the polymers

    它們當前的研究上周發表于《材料科學雜志》 ,他們在多聚體的末端做了小的化學修飾。
  4. This study employs the experimental designing mode of the experiment - group and the control - group before and after experiment training, and uses " a training program of thinking strategy in chemical calculation problem solving " which is published by ourselves. the experimental objects includes the students of the three grades in six senior middle schools. the experimental training time is about 10 weeks and one hour per week

    本研究採用實驗組與控制組前後測實驗設計模式,運用自編的《高中化學計算解題思維策略訓練教程》 ,對6所中學的高中一年級、二年級和三年級學生進行為期10周,每周一個課時的訓練。
  5. Singapore this week banned the sale of three brands of chinese - made toothpaste that contained a poisonous chemical, diethylene glycol

    本周,新加坡禁止銷售三個品牌的中國牙膏,因為其中含有一種有毒化學物質? ?二甘醇。
  6. In the study, published this week in the early on - line edition of the journal proceedings of the national academy of sciences, the biologists showed that, contrary to the prevailing viewpoint, neurotransmitters ? the chemical language of nerve cells ? and receptors ? the proteins that receive and respond to neurotransmitters ? are not specified by a rigid genetic program

    在這篇已經在《美國國家科學院院刊》 (早期在線版本)出版的研究中,生物學家們提出與流行觀點相反的觀點,通過嚴格的遺傳,作為神經細胞化學語言的神經遞質和能夠接受神經遞質並做出反應的受體(一種蛋白質)並不是特異性的。
  7. Under the circumstance of general stagnancy of the state - owned enterprise, not associating with foreign company, nor coming into market, triangle group has developed itself from little to big, week to strong by accumulating by itself and rolling development. now it has become an area - crossing, multi - industry large scale state - owned company which engages in tyre manufacturing, refined chemical, electrical device and machinery manufacturing, project installation, third - industry service from previous little enterprise which annual output is less than 10 million rmb. especially in the last decade, its profit has been growing by 30 % each year

    三角集團能夠在國企大面積不景氣,自身未合資,也未上市的情況下,從小到大,從弱到強,依靠自我積累,滾動發展,由一家產值不足千萬的小企業,迅速發展成為以輪胎生產經營為主導,兼營精細化工、機電製造、工程安裝、三產服務的跨地區、跨行業的多功能大型國有企業,特別是近十年來經濟效益以每年30的效益遞增,企業綜合實力及經濟效益連續三年排國內同行業首位,工業總產值達到36億多元,世界同行業排名第12位。
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