您要查找的是不是：
- The results show that the nome-made proportional counter can be used in the case to replace the Si-PIN detector. 结果和Si-PIN探测器、化学法三者作了比较。
- The results show that multiaxial fatigue damage parameter presented in this paper may be used under either proportional or non proportional loading. 结果表明，本文所提出的多轴疲劳损伤参量既可用于多轴比例循环加载，也可用在非比例加载条件下。
- The source range probe of RPN system in Daya Bay Nuclear Power Station is a boron-lined proportional counter. 摘要大亚湾核电站核仪表系统(RPN)源量程探头是硼衬基正比计数器，中间量程和功率量程探头为硼衬基补偿电离室。
- X-ray and electron transport in proportional counter was simulated by MCNP, and the simulation result accords with theory analytic result. 使用MCNP模拟X射线和俄歇电子在内充气正比计数管中的输运，模拟结果与理论分析结论一致。
- An introduction of the Minimate EDXRF spectrometer which is composed of a low power X-ray tube, a sealed proportional counter and a multi-channel analyzer, and its analytical application is given in this pa-per. Minimate EDXRF谱仪是由低功率X射线管、封闭式正比计数管和2048道分析器组成;可分析原子序数11以上的元素(其中钠和镁需通氦气).
- boron trifluoride proportional counter 三氟化硼正比计数管
- enriched boron trifluoride proportional counter 富化的三氟化硼比例计数器
- Hydrogen recoil proportional counter tube 水素反跳比例計数管
- low voltage He filled proportional counter 低压充填氦正比计数器
- GSPC Gas scintillation proportional counter 气体闪烁正比计数器
- LONG LIVED BF_3 PROPORTIONAL COUNTER 长寿命BF_3慢中子正比计数管
- The Wall Effect Of BF_3 Proportional Counter BF_3正比管的管壁效应
- ULTRA-SOFT X-RAY DETECTION BY PROPORTIONAL COUNTER 正比计数管对超软X射线的探测
- This non sequitur invalidates his argument. 他不根据前提推理因而论证无效。
- high-pressure proportional counter 高压正比计数器
- exo-electron proportional counter 外逸电子正比计数器
- Internal gas proportional counter 内充气正比计数管
- Patience is a sine qua non for a good teacher. 做个优秀教师必不可少的条件是要有耐心。
- The diplomat was declared persona non grata. 这位外交家被宣布为不受欢迎的使节。
- coincidence proportional counter 比例重合计数器,比例符合计算器
