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- The experimental results showed that the methane sensor based on spectrum absorption principle has a steady performance,a high sensitivity,a wid... 实验结果表明基于光谱吸收原理的光纤甲烷传感器系统性能较为稳定、灵敏度较高、测量范围宽、重复性较好,适合于检测煤矿井下瓦斯含量。
- A new type of sound absorbing materials mainly made from low alkaline cement and expanding pearlite has been investigated on the basis of sound absorption principle. 摘要以低?A水泥和膨胀珍珠岩为主要原料，辅之以分散性良好的增强剂聚丙烯纤维，研制出一种新型吸声材料。
- This paper discusses the neutron absorption principle of measuring the boron concentration,which is to control the reactivity of the pressurized-water reactor. 本文叙述了应用于控制压水反应堆反应性的中子吸收法测量硼浓度原理,介绍了硼浓度的测量方法,并对硼浓度与计数率的关系曲线进行了测量。
- In accordance with the chemical absorption principle, newly developed CF-2, CF-3 are able to link between fi-bre and pigment particles, there by they can be used in pigment dip dyeing without any binder. 采用化学吸附原理,使用化学吸附剂CF-2、CF-3对纤维与涂料粒子进行架桥吸附,从而使涂料在无粘合剂的情况下,用浸染方法对纤维进行染色。
- The same principle may make for smoother writing. 这同一原则也可使文章写得更通顺。
- The system works on the principle that heat rises. 该项装置是按照热力上升的原理运转的。
- The unbelief of God is our principle. 不信仰上帝是我们的原则。
- A medicine or an agent that induces absorption. 吸收剂导致吸收的药品或药剂
- Soil water not available for absorption by plants. 无效水植物不能吸取的土壤水
- They work on a principle of heat absorption. 他们研究吸热的原理。
- Your behavior does not accord with your principle. 你的行为与你的原则不符。
- It will be against my principle to lie to you. 对你说假话是违背我的行为准则的。
- He acted from expediency, not from principle. 他为求达到目的，丧失了原则。
- I really appreciate his complete absorption in his work. 我很欣赏他对工作的极端专注。
- I refuse to go there, on principle. 我原则上拒绝到那儿去。
- His work suffered because of his total absorption in sport. 他热中於运动而影响了工作。
- The same principle may make for smooth writing. 同样的原则可能有助于流畅的文体。
- We uphold the principle of racial equality. 我们坚持种族平等的原则。
- The two machines work on the same principle. 这两部机器的工作原理是一样的。
- I take this seriously. It's a matter of principle. 我对此很认真。这是原则问题。
