halogen

单词halogen

基本解释

n.: 卤素
网络: 卤素灯；卤族元素；卤素灯泡

权威解释

• 卤素:

  any of a set of five chemical elements, including fluorine , chlorine and iodine , that react with hydrogen to form acids from which simple salts can be made. Halogens , in the form of gas, are used in lamps and cookers/stoves.

英汉解释

• 【化学】卤(素)

• 菌素

• 卤族

• 卤素

词性分析

• 复数：halogens

例句

• The raw material of the ordinary - type products is the halogen powder , its price is only one of dozens as th. . .

  普通型产品的原材料是卤粉，它的价格仅为三基色荧光粉的几十分之一，使用寿命也不长。

• The system is equipped with an ultraviolet lamp and a halogen lamp that produces near-infrared light.

  这个系统装有紫外线灯和能产生近红外光的卤素灯。

• In the post-stage of mineralization, they may form a halogen halo in the wall rocks in the upper part of the orebody.

  在成矿过程中尤其在成矿的后期，它们能在矿体上部形成范围较广的卤素扩散晕。

• The N-P series flame retardant becomes one of the focuses for the public requirement of non-halogen flame retardant.

  在阻燃剂无卤化呼声越来越高的今天，N-P系阻燃剂成为令人关注的热点之一。

• A siphon pot has two stacked glass globes . First, water is placed in the bottom globe and heated with a halogen lamp.

  一个虹吸壶有两个上下堆放的玻璃球容器，首先，水倒入下玻璃球容器，用卤素灯加热。

• The invention discloses a halogen-free flame-retardant dicyclopentadiene material and a preparation method thereof.

  本发明公开了一种无卤阻燃聚双环戊二烯材料及其制备方法。

• The halogen surface is one of Zhangzhou famous snacks, Zhangzhou halogen surface, long standing reputation.

  卤面是漳州著名的小吃之一，漳州卤面，久负盛名。

• To with-stand the heat generated at the same time, the tube is made of quartz and filled with halogen (bromide or iodine) and inert gases.

  为了抵受同时产生的热力，灯管用石英造成内置卤素（溴或碘）和惰性气体。

• Electronic components. Halogen free materials for sheath used in communication cables with particular fire related properties.

  电子件.耐火通讯电缆护套用无卤素的材料

• The lamp must be placed at least 20 cm from other objects as halogen bulbs get very hot.

  由于卤素灯泡会变得很热，所以，必须将灯具置于距离其他物体至少20厘米的地方。