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- passive protection test 被动保护试验:在动物注射抗血清被动免疫后进行的保护试验
- Bottleneck -A crack with converging sides. Good for placing tapers or other passive protection. 瓶颈。侧边会聚的岩缝。适于放置岩锥或其它被动保护器材。
- Chock - Universal term applied to passive protection piece wedged into cracks for use as a rope anchor during a climb. 被动保护器材的通用语，该种器材在攀登时被楔入岩缝用做锚点。
- Operator safety protection structure for crawler type dozer is kind of passive protection device to protect operators, consisting of two functions of ROPS and FOPS. 摘要履带式推土机司机安全保护结构是一种用于保护司机安全的被动保护装置，具有翻车保护和落物保护两种功能。
- Methods The color protection test was conducted with citric acid, vitamin C and CaCl2 as color retention agents. 方法用柠檬酸、维生素C及氯化钙为护色剂进行护色实验。
- Based on attack model of database, A model of database intrusion prevention system (DIPS) is proposed. The model extends the COAST firewall model with intrusion detection and updates database security from passive protection to proactive protection. 本文在分析数据库入侵攻击的基础上提出了一个层次化的数据库入侵防护模型，该模型是在Coast通用防火墙模型的基础之上，扩展了数据库的入侵检测功能，实现了数据库的安全保护由被动防御向主动防御的转变。
- This system was tested strictly in the Protection Test Center of the National Electrical Power Company. During the trial operation ,the system works steadily and reliably. 本系统已通过“国家电力公司继电保护测试中心”严格的测试并投入现场试运行，试运行期间系统经受了多次区内、区外故障的考验，得到了用户的好评。
- passive protection against earthquake disaster 被动防震法
- Low oil pressure protection test 低油压保护试验
- Sequence control and interlock protection test 锅炉辅机顺控及联锁保护试验
- And finally, the paper detailed introduces the development of USB firmware and its driver used in the relay protection testing system. 同时文中也对此继电保护测试装置中USB通信模块的固件和驱动程序开发作了详细的介绍。
- Differential protection test of noload transformer 空载变压器差动保护的检查
- Application of Passive Protection System in Truck Escape Ramp 被动防护系统在避险车道中的应用
- Through the comparison of various electrochemical protection testing techniques, we find that it is the most accurate in protectiveelectricpotentialof the casing. 通过对比各种电化学保护测试法,介绍了接触测试法在对套管保护电位测量中的应用。
- He played a passive role in the marriage. 他在婚姻中扮演了一个被动的角色。
- Sawyer-Lloyd serum protection test [医] 索-劳二氏血清保护试验(检黄热病)
- He had a passive expression on his face. 他脸上有一种漠然的表情。
- At same time,obtaining the ESD protect structure and design rule which can meet HBM 2kV through ESD protection testing and analysis for I/O port under this process platform. 同时通过对在此工艺平台下的各种端口的ESD保护结构进行试验与分析,找出满足2kV HBM模式的ESD保护结构与设计规则。
- In spite of my efforts the boy remained passive. 尽管我努力，那男孩还是不起劲。
- Our services cover the mechanical, thermal, chemical compsition, flammability, weathering resistance testing, safety protection testing and chemical properties. 测试覆盖了材料的机械性能，热学性能，成分分析，耐候老化实验，安全可靠性测试和化学环保测试。
