| 1. | Weibull statistics of strength data for fine ceramics 精制陶瓷强度数据的韦布尔统计法 |
| 2. | Glass in building - procedures for goodness of fit and confidence intervals for weibull distributed glass strength data 建筑玻璃.魏布尔分布玻璃强度数据用置信区间和适配性规程 |
| 3. | Glass in building - procedures for goodness of fit and confidence intervals for weibull distributed glass strength data 建筑物玻璃.魏布尔分布玻璃强度数据用置信区间和拟合优度的程序 |
| 4. | Standard practice for reporting uniaxial strength data and estimating weibull distribution parameters for advanced ceramics 报告单轴强度数据和评估高级陶瓷维泊尔分布参数的标准实施规程 |
| 5. | Glass in building - procedures for goodness of fit and confidence intervals for weibull distributed glass strength data ; german version en 12603 : 2002 建筑物玻璃.魏布尔分布玻璃强度数据置信区间和适配性 |
| 6. | Ip security protocol ( ipsec ) provides identity authentication and high strength data encryption for traffic at the ip layer to protect the integrality and confidentiality of the packets . ipsec ensure the security of ip layer and upper layer protocol , such as tcp , udp and so on Ip安全( ipsec )协议使用强的密码认证和加密算法来保护ip通信的完整性和机密性,为ip及上层协议(如tcp和udp )提供安全保证。 |
| 7. | This paper discussed about the changes of stress state on effect of soil properties . the reason of surface settlement and layer losses is that the stress state is not primeval one in and after tunneling construction . therefore it is necessary to select strength data in actual stress path in making tunnel deformation and stability analysis with continuous media mechanics 本文讨论了隧道施工过程中,由于应力状态的变化对土性的影响, ,隧道施工之所以造成地表沉降和地层损失,是因为隧道施工过程中以及隧道施工结束后土层的应力状态已经不是原始应力状态,因此在选用连续介质力学方法对隧道施工进行变形和稳定性分析时,必须采用实际应力路径下强度参数。 |
| 8. | At the same time , because the user database distributes in each department , three overhead constructions then are very easy to realize the user operation transparency , strengthened the system maintainability 。 the database uses commercial relations database management system oracle 8i to establish a dynamic platform special - purpose database , its performance sufficiently satisfies the high strength data accessing quantity the request 同时,因用户数据库分布在各个部门,三层架构则很容易实现用户操作的透明性,增强了系统的可维护性。数据库采用商用关系型数据库管理系统? ? oracle8i建立一个动态平台专用的数据库,其性能足以满足高强度数据访问量的请求。 |
| 9. | Firstly , the author has researches on basic engineering properties of soil layers in tunneling construction , especially in the relationship between the changes of matric suction ( negative pore water pressure ) and soil strength data . the results have obviously shown on the control of soil strength to matric suction in the different suction 首先对地铁隧道施工中环境土层基本工程性质进行了研究,着重研究了基质吸力(负孔隙水压力)的变化和土的强度参数的关系,研究结果表明:在不同的吸力状态下,土的强度都不同,土的强度明显地受吸力控制。 |