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- obstructive halogenation 阻抑卤化
- In a position to obstruct, hinder, or interfere. 挡道地处在阻碍、阻挡或干涉的位置上
- So as to thwart, obstruct, or oppose; perversely. 以便对抗，阻碍，或反对地; 任性地
- It is a crime for the President to obstruct justice. 总统阻挠司法是犯罪。
- To treat or combine with a halogen. 卤化用卤素处理或与卤素引起化合
- Our station offers lighting halogen lamps service. 佛山灯泡厂。
- The obstructive members blocked all parliamentary business by talking against time. 那些故意捣蛋的议员以拖延发言时间来阻挠议会全部工作的进展。
- Halogen headlights, brake lights and numberplate. 卤素头灯，刹车灯和numberplate 。
- The fallen trees obstruct the road. 倒下的树将路堵住了。
- To obstruct the movement of an opponent. 阻挡阻碍对方队员跑动
- A typical example is the halogenation of a hydrocarbon. 典型的例子是碳氢化合物的卤化。
- Obstructive jaundice is acute,severe disease. 阻塞性黄疸在临床上属重症、危症。
- Don't obstruct the lens with your fingers. 别让手指遮住镜头。
- Do not let anything obstruct the lens. 别让任何东西挡住镜头。
- Enduro-style, 60/55-watt halogen headlight features high/low beams. 耐用的60/55瓦远近光卤素前大灯。
- Mps attempt to obstruct the passage of the bill . 下院议员企图阻止议案的通过。
- No difficulty can ever obstruct my advance. 没有什么困难可以阻止我前进的步伐！
- Large trees may obstruct the passage of light. 大树可能阻止光线穿过。
- To block up or obstruct by filling or clogging. 通过装满或塞满来堵塞或阻碍.
- Halogen atoms contain seven electrons in their valence shell. 卤原子在它们的介电子层含有七个电子。
