您要查找的是不是：
- self quenching counter 自灭式计数管
- externally quenched counter tube 外部猝息计数管
- organic quenched counter tube 有机猝灭计数管,有机淬灭计数管
- geiger muller counter tube exposure ratemeter 盖革 缪勒计数管照射量率计
- Hydrogen recoil proportional counter tube 水素反跳比例計数管
- Counter tube with internal gas source 内气源计数管
- Gas discharging radiation counter tube 气体放电辐射计数管
- halogen quenched radiation counter tube 卤素自灭式计数管
- gas filled radiation counter tube 充气辐射计数管
- halogen-quenched radiation counter tube 卤素猝灭式计数管
- I do not like to go to the movies by my self. 我不喜欢自己一个人看电影。
- I my self is going to make a sandwich. 我要亲手做个三明治。
- He was a wreck of his former self. 他身体坏得不成样子，已兴从前判若两人。
- Knowledge of self increases as one gets older. 随着年岁的增长，人们的自我认识也不断加深。
- There was an enormous cat crouching on the counter. 柜台上蜷伏着一只硕大的猫。
- He's not looking like his old self lately. 他最近看起来不像以前那样。
- He is my best friend, my second self, as it were. 他是我最好的朋友，或者说，是第二个我。
- He placed the money on the counter. 他把钱放在柜台上。
- He never has any thought of self. 他从不考虑个人得失。
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
