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- The electron continues to whirl about the proton. 电子继续绕着质子转。
- The proton and electron are certainly long-lived. 质子与电子当然可算长寿了。
- proton spectrometer 质子谱仪
- low-energy proton spectrometer 低能质子能谱仪
- An electron has about 1/1840 the mass of the proton. 电子的质量大约是质子的1/1840。
- An electron has a negative charge,a proton has a positive charge. 电子带负电荷,质子带正电荷。
- The transmitter was pulsed by an electron tube. 电子管使发射器产生脉冲波。
- 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
- Proton and neutron form a charge doublet. 质子和中子构成电荷双重态。
- An electron tube having a cathode and an anode. 电子二极管有一个阳极和一个阴极的电子管
- Diphenylmethane would have a two proton peak. 二苯甲烷必定有一个二质子的峰。
- Anomalies are resolved by the sweep spectrometer. 异常的性质可用能扫描谱仪判断。
- Nitroform is such a strong proton donor. 三硝基甲烷是一个极强的质子给予体。
- Does the proton finally come to rest? 这个质子最终会静止吗?
- The mass of proton ,e.g. ,is 1836 times heavier than the electron mass . 例如,质子的质量比电子的质量重1836倍。
- Design of a Novel Mini spectrometer. 一种新型微小型光谱仪的设计。短句来源。
- Direct Current Plasma Emission Spectrometer DCP M. 直流等离子体发射光谱仪。
- The mass of proton, e.g., is 1836 times heavier than the electron mass . 例如,质子的质量比电子的质量重1836倍。
- OMIS imaging spectrometer airborne remote sensing. 标 签 OMIS 成像光谱仪 航空遥感.
- Proton Conductivity Study of Nafion? 复合膜的质子传导性能研究?