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- These elements alone, however, are not quite as satisfactory for neutron shielding. 然而，单用这些物质来防护中子不见得十分令人满意。
- The presence of boron or a boron compound in neutron shields has certain advantages. 在中子防护体中加入硼或一种硼的化合物是有一定优点的。
- It is for this reason that hydrogen, e. g. as water, is an important constituent of neutron shields. 由于这一缘故，氢（例如水）便成为中子屏蔽体的一个重要组成部分。
- It was pure luck that he was home when we called. 非常幸运，我们打电话时他在家里。
- THERMO-STATIC FEM ANALYSIS FOR NEUTRON SHIELDING COMPONENT OF ITER VACUUM VESSEL ITER真空室中子屏蔽组件的热-静力学有限元分析
- I have the pure heart of a newborn baby. 我有一颗赤子之心。
- We must not condemn her on pure supposition. 我们不能单凭猜测就谴责她。
- Lead aprons shield people from radiation. 铅做的工作裙可使人免进辐射。
- Don't believe what he's saying it's pure bunkum. 别相信他的话--纯粹是胡说八道。
- A long hot bath can be pure luxury. 洗个痛快的热水澡可真是一种至高的享受。
- The fields were all covered with pure white snow. 白雪皑皑，铺满田野。
- The condition or quality of being pure or chaste. 纯洁纯洁或贞洁的状况或者品质
- He lied to the court to shield his friend. 他对法庭说谎以包庇自己的朋友。
- That new lamp they've bought is pure kitsch. 他们新买的那盏灯真俗气。
- The sword glanced off the shield. 剑擦过盾牌。
- Besides, it's make of pure wool, very soft. 另外，这是纯羊毛的，手感柔和。
- It's make of pure wool, very soft. 这是纯羊毛的，非常软。
- neutron shielding cement 防中子水泥
- Sorry I hit you; it was a pure reflex. 对不起我撞著你了; 这完全是无意的。
- You think that, do you? Pure illusion! 你是那麽想的吗? 纯粹是错觉！
