代 - 关于代的双语例句 - 代造句 - 语文书

为您找到2839个与“代”相关的双语例句：

The prefixes cis and trans are frequently applied to disubstituted cycloalkanes.
词头顺和反常用于双取代的环烷烃.
Methods: using N - methylephedrine, via condensation with the corresponding substituted cinnamyl chlorides.
方法: 以甲基麻黄碱为原料与取代桂皮酰氯反应成酯.
Historians seem to have confused the chronology of these events.
历史学家好像把这些事件发生的年代顺序搞混了。
Manuscripts show cases arranged topically not chronologically.
从原稿看案例是按专题安排的而不是按年代次序安排的.
The exhibition is organised chronologically.
展览是按年代先后布置的。
The cultural relics are displayed in chronological sequence.
文物按年代顺序展出.
A modern chronicler of hell might look to the lives of chronic - pain patients for inspiration.
一位现代地狱记实者可以从观察慢性疼痛病患者的生活中寻找灵感.
The chromogenic reaction between HSCT and silver was studied.
研究了氯磺酚偶氮硫代若丹宁(HSCT)与银的显色反应.
Results indicated that patella chondromalacia was caused by lower pressure of articular surface and bad metabolization.
论述了髌骨软化症系髌骨关节面压力降低,代谢障碍所致,建议内扣动作应予废除.
Choker Walkman Sony's diminutive next - generation Walkman is worn around the neck like a choker.
项链式随身听索尼公司推出的下一代随身听小巧玲珑,可以像项链那样挂在脖子上.
The technology of preparing sodium - copper chlorophyllin from carrot leaves was studied.
由胡萝卜樱叶提取叶绿素并经皂化、铜代及成盐反应制备叶绿素铜钠.
It was soon replaced by chloroform.
不久它被氯仿所代替.
This article introduced a method for preparing α - chloro - isobutylaldehyde , in order to explore a practical chloration of oxo - compound.
本文介绍了制备氯代异丁醛的方法, 其目的在于探索羰基化合物的一种实用的氯代方法.
The main way for the reductive dechlorination of chloralkane is the direct transfer of electron.
电子直接转移是氯代烷烃还原脱氯的主要途径.
Unfortunately, an alternative version was developed at the Anglo - European Chiropractic College.
不幸的是, Anglo-EuropeanChiropractic学院编制了一种替代版本.
Bring in our Chippendale chair.
把咱们的奇彭代尔式椅子端过来.
Ersatz coffee made mostly of chicory.
代用咖啡主要是用菊苣做成的.
The skull - and - crossbones crudely carved on the first tombstones was replaced by a winged cherub.
最初粗糙地刻在墓碑上的骷髅与交叉的大腿骨图形,已为带翅膀的天使所代替.
Osteopontin an extensive existing cytokine and chemotactic factor and play an important role in bone metabolism.
骨桥蛋白作为体内广泛存在的细胞因子和趋化因子,在骨代谢中起到重要作用.
Cheerio. Say good - bye to the rest of the family for me, will you?
再见. 请代我向你家人道别.

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