- 重点词汇
- theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
- toprep. 向,朝着;到;关于;属于;
- usingv.使用( use的现在分词 );利用;耗费;吸(毒);
- papern.纸;报纸;材料;壁纸;论文;试卷;文件;
- presentsn.现在( present的名词复数 );礼物;[复数]本作品;[语法学]现在时态;
- ofprep. 关于;属于…的;由…制成;
- Zn. 英语字母表的第26个字母; [电影]大风暴
- drilln.钻头;练习;演戏;训练;常规;粗斜纹布;条播沟;
- radialadj.辐射状的;放射式的;径向的;星形的;
- transformationn.变化;<核>转换;<语>转换;<电>变换;
- 相关例句
But ELISA needs to use ZEN standard which is expensive and harmful to the personnel.
但是在ELISA检测中需要使用ZEN毒素标准品,该标准品价格昂贵且会对检测人员造成身体损害.
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Zener references contain batteries that keep the unit under power during transport and calibration.
齐纳参考在运输和校准期间要用电池保持上电.
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Zener diodes behave in this way, which makes them useful as voltage regulators.
齐纳击穿二极管就是这种工作方式, 在电压稳压方面非常有用.
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Zeno and his followers placed the concept of " nature " in the center of their philosophical system.
芝诺及其追随者把 “ 自然 ” 的概念作为他们哲学体系的核心.
词典精选例句
在硬水地区,人们利用天然沸石或人造沸石的性质制作家庭用水软化器.
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Ammonium removal by modified zeolite , Ca-form zeolite, was examined batch-type methods.
通过静态方法研究了钙型沸石对氨氮的去除效果.
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Zeolite can take the important role in developing chemical technology.
分子筛催化在开发环境友好工艺、促进可持续发展中具有极大的潜力.
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Zeolite is a kind of aqueous silicoaluminate mineral with excellent adsorption function.
沸石是一种具有优异吸附功能的含水硅铝酸盐矿物.
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Meanwhile, the market prospect of synthetic zeolite is also briefly introduced.
同时, 也简单介绍了国外合成分子筛的市场展望.
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X zeolites were synthesized by using industrial waste residue fluent-bed fly ash successfully.
利用工业废渣流化床粉煤灰成功合成出X型分子筛.
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The application of quantum-chemical studies on the Bronsted acid of zeolites is reviewed.
本文介绍了量子化学计算在探讨沸石酸性方面的应用.
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These two methods adjust the shape-selectivity by modifying the outside surface of zeolites.
两种方法都是通过分子筛外表面改性以实现择形性调变的.
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近二十年来,分子筛领域的研究不断发展,分子筛已经成为重要的工业材料,具有很宽阔的应用前景.
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This book is a companion to Professor Barrer's 1978 volume on Zeolites.
该书能和巴勒教授于1978年发表的关于沸石的著作相提并论.
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Zeolites are made up mainly of a framework of silicon, oxygen, and aluminum.
沸石的骨架主要由硅 、 氧和铝原子构成.
词典精选例句
