您要查找的是不是:
- The monitoring methods to detect phosphoric acid fume in phosphorylation workshop was made up with perchloroethylene filter membrane sampling acid digestion molybdenumblue spectrophotometry. 建立了过氯乙烯滤膜采样 -酸消解 -钼蓝分光光度法测定磷化车间磷酸雾的监测方法。
- A proton or a neutron, especially as part of an atomic nucleus. 核子质子或中心,尤指作为原子核的一个组成部分
- The dentist could detect no decay in her teeth. 牙医检查了她的牙,未见有龋齿。
- I seemed to detect some anger in his voice. 我似乎在他的声音中听出一些怒气。
- Fractions of the phosphor are easily lost. 部分磷光体容易丢失。
- Proton and neutron form a charge doublet. 质子和中子构成电荷双重态。
- Radar is used to detect objects in the air or at sea. 雷达被用来探测空中或海上的目标。
- Phosphor Bronze with tin plated or gold plated. 脚架:磷青铜电镀锡或是电镀金。
- This is the stabilization of the neutron. 这就是中子的稳定性。
- Detect and foster artistic talent. 发展并培养艺术才能
- Neutron has no charge, either positive or negative. 中子不带电荷,既不带正电荷,也不带负电荷。
- The antiparticle of the neutron. 反中子中子的反粒子
- The dogs were trained to detect the presence of explosives. 那些狗是训练来查寻爆炸物的。
- Hubble sees a neutron star all alone in space. 由哈勃望远镜在太空中观测到的一颗孤单的中子星。
- In cathode ray tube display, the continuation of light emission from phosphor after excitation by the electron beam. 在阴极射线管显示器中,用电子束激励后荧光物质光发射的持续现象。
- Pulsars: Neutron Stars or Strange Stars? 脉冲星是中子星还是奇异星?
- But why would a neutron star behave like this? 可是为什麽中子星会有这种行为呢?
- The emission of light from a phosphor after removal of excitation. 余辉激振停止后的磷光物质所发出的光
- The PRC subsequently tested a neutron bomb in 1988. 于是才在1988年试验了它的中子弹。
- Perhaps nuclear reactions, such as neutron capture? 也许是某种核反应,例如,中子捕获?