您要查找的是不是：
- grid lead shield 栅极引线屏蔽
- Lead aprons shield people from radiation. 铅做的工作裙可使人免进辐射。
- Enclosures for protection against ionizing radiation Lead shielding units for 150 mm, 200 mm and 250 mm thick walls Part 1: Chevron units of 150 mm and 200 mm thickness??? 电离辐射防护屏障? 壁厚为150mm、200mm和250mm的铅屏蔽装置? 第一部分：150mm和200mm厚度的人字形装置
- INVESTIGATIONS OF EXPLOSION CHARACTERISTICS OF LEAD SHIELD MILD DETONATING FUSE 铅壳柔爆索爆炸特性实验研究
- The horse forged ahead the lead in the homestretch. 那匹马在最后阶段突然加速跑到前面。
- Shirley will try out for the lead in the play. 雪莉将参加该剧主角的选拔演出。
- Excessive patriotism can lead to xenophobia. 爱国主义过了头即可导致仇视一切外国人。
- Graphite is used in making lead pencils. 石墨常被用来做成铅笔。
- Lead will fuse at quite a low temperature. 铅会在相当低的温度下熔化。
- The team recovered its lead in the second half. 该队在下半场重新领先。
- No road of flowers lead to glory. 没有一条通往光荣的道路是铺满鲜花的。
- Copper has less resistance than lead. 铜的电阻比铅的小。
- I'll take part, but I won't want to lead. 我参加，但不想当领导。
- Alice has the lead in the school play. 艾丽斯在学校演出的戏剧中担任主角。
- We need someone with real vision to lead the party. 我们需要具有真知灼见的人来领导这个党。
- I don't want to lead an inactive life. 我不想过沉闷的生活。
- The grid shimmers with "current" or grid flux. 网格以“涌流”或网格流动变化轻轻震颤着。
- Where are the dog's collar and lead? 狗的颈圈和皮带哪去了？
- It is fed into the grid at this voltage. 它是以这种电压馈入电力网。
- The grid lines then form a network of squares. 这样网格线就形成了正方形网格。
