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- seal by metallic delta gasket 金属三角垫密封
- seal by elastomeric delta gasket 橡胶三角垫密封
- seal by metallic oval-ring 金属椭圆环密封
- Originally, flute is belong to woodwind, later made by metal. 长笛原来属于木管乐器,后来改用金属制造。
- Originally,flute is belong to woodwind,later made by metal. 长笛原来属于木管乐器,后来改用金属制造。
- The motion was sealed by the parliament. 该项协议获得了国会的批准。
- His lips were sealed by a promise. 他的嘴被他的诺言封住了。
- Process of making lustre glaze by metal oxide as colouring agent was narrated. 叙述了以金属氧化物为着色剂的虹彩釉的制作过程。
- Her lips were sealed by a promise. 她的嘴被诺言封住了。
- His fate was sealed by her testimony. 她的证言决定了他的命运。
- Each sign, one by one into the tomb will roll, When the seal by my queen is released from thrall. 每一个征兆,依次地晃动墓穴,当女王的封印从束缚中解开。
- After filling, dosage units are transported to the lyophilizer by metal trays. 灌装后药物通过金属托盘传递到冻干机里。
- Trish:Yes.His power were sealed by Sparda. 崔西:是的,他的力量虽然被斯巴达封印了。
- The rope connects Liang, sometimes by metal pulley and editing system sail. 绳连接有时金属滑轮和编辑系统帆梁。
- Scarabs were also used as seals by officials. 圣甲虫也被当作官员的封印使用。
- seal by wedg-like gasket and O-ring 组合式楔密封
- The deamino SRNA. can be much more readily precipitated by metallic ions such as Ca~(++), Ba~(++) than SRNA. ?氨SRNA?碱或牛胰RNase水解后,?t不再能为BaCl_2所沉淀。
- Wu Hongbin buckled the purpose such as company official seal by force to violate the act of company glom on to already badly state law. 骏网董事会在此次罢免事件上的所作所为公正透明,没有任何“幕后主使”。
- Huang C.P., H.W. Wang, and P.C. Chiu (1998), “Nitrate Reduction by Metallic Iron”, Water Research, 32(8), 2257-2264. 林伟宇(2004),零价金属(铁与锌)去除水中硝酸盐氮之研究,台北科技大学环境规划与管理研究所硕士论文。
- seal by special wedge-like gasket 特种楔形密封