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- International Radium Standard Commission 国际镭标准委员会
- International Commission on Radium Standards 国际镭标准委员会
- Radium and uranium are radioactive elements. 镭和铀是放射性元素。
- 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。
- He was the discoverer of the element radium. 他是镭元素的发现者。
- 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。
- Radium is a radioactive element. 镭是个放射性元素。
- More than300 watches are not up to standard. 有300多块手表不合质量标准。
- At one end of the barrel there was some radium. 枪管的一端装有镭。
- The standard charge for consultation be$50. 正常的咨询费为50美元。
- Who is the scientist that first discover Radium? 最先发现镭的科学家是谁?
