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- standard radon chamber 标准氡室
- Radon chamber can be widely used in various radon measurement instruments for calibration and performance testing and radon control experiment. 氡室可以对广泛使用的各种测氡仪器进行刻度、性能测试,并进行氡的控制实验。
- Radon chamber detecting system based on PCI bus 基于PCI总线的氡室检测系统
- Application of virtual instrument in radon chamber temperature monitor system 虚拟仪器在氡室温度监测系统中的应用
- Keywords RIUM Radon chamber Calibration Verification Intercomparison; 核工业第六研究所;氡室;刻度;检定;比对;
- The design of data acquisition system for radon chamber and its USB communication interface 氡室数据采集系统及其USB通信接口设计
- Intelligent control system design of temperature humidity in mini-type and medium-sized radon chamber 中型氡室温湿度智能控制系统设计
- There is a standard form of oath used in lawcourts. 法庭中使用的誓词有固定的格式。
- This is one of the standard books on the subject. 这是有关这个问题的权威著作之一。
- It will send you standard form for you to fill out. 它(商标局)会寄给你标准表格要你填写。
- That country came off the gold standard long ago. 那个国家好久之前就放弃金本位制了。
- Such prices hit off with the standard of our life. 这样的物价与我们的生活水准相符。
- A can like this is considered below standard. 这样的罐头认为是不合格的。
- Their work is not up to standard. 他们的工作成绩不够标准。
- This is the standard textbook on the subject. 这是这一科的权威性课本。
- Goods are packed in standard export packing. 货物按标准出口方式包装。
- Cargo survey and find below standard filing claim. 货品检验后发现不合标准,故请求索赔。
- The teacher sets high standard for his pupils. 这位老师给他的学生们定下高标准。
- radon chamber 氡室
- More than300 watches are not up to standard. 有300多块手表不合质量标准。