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- Li Lee The Significance of Calibration of Shallow Nuclear Density Gauge 李黎:浅层核子密度仪检定的意义
- As a result, the autocollimating density gauge is a key element of the G7 process. 因此,不合平密量仪是G7历程的关头要素。
- One obtain a description of the vubrational modes in terms of self-consistent osciclations of the nuclear density and potential. 借助核密度和势的自洽振荡我们便得到振动模式的描述。
- One obtain a description of the vibrational modes in terms of self-consistent oscillations of the nuclear density and potential. 借助核密度和势的自洽振荡我们便得到振动模式的描述。
- It can be installed on compactors, wheelbarrows and other traffic tools.It is more efficient and controllable than the portable nuclear density meters. 它可装在压路机和手推车或其它交通工具上工作,比便携式核密度计具有更高的检测效率和控制功能。
- No matter how many times the replacement plates, technical data is that you can't change, conditional can color density, enter seeastigmatism as the autocollimating density gauge. 无论版材调换多少不主,技艺参数是不克不及变的,有后提的可以把色彩的密量、色不差等尺量项纲不输出不合平密量仪之洋。
- The results show that it is feasible to e-valuate segregation by means of nuclear density and laser surface texture measurement, and control the temperature differen... 使用红外线温度记录仪可以有效控制现场施工温度离析,提高施工质量。
- The sutdy on technique of measuring fission, delayed neutrons from uranium materials and the method of distinguished nuclear from non nuclear materials with the active method are described. 用主动方法研究了核材料铀的裂变缓发中子测量技术和区分核与非核材料的方法。
- Ray Density Gauge error analysis and improvement 射线在线密度计的误差分析及改进
- Nuclear density meter and radioactive protection 核子密度仪与放射防护
- nuclear density empirical formula of nucleus 核密度经验公式
- Monitoring and Analysis of Radioactive Level of Nuclear Soil Density Gauge in Unopened State 关闭状态下核子湿度密度仪辐射水平监测
- This non sequitur invalidates his argument. 他不根据前提推理因而论证无效。
- 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。
- A new nuclear power station is on the stocks here. 这座新的核电站在建造之中。
- Application of Non-nuclear Density Gauge in Asphalt Pavement Testing 无核密度仪在沥青路面检测中的应用
- He is declared personal non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
- This old man is a famous nuclear physicist. 这位老人是一位著名的核物理学家。
- Plans for nuclear plants have been declassified. 建造核装备的计划已不再保密。