A new environmentally effective thread compound was introduced.
介绍一种新型绿色高效的螺纹脂组成及性能。
There are such types of pile combs as silver-mercury, thread compound, mould metal, combination. The thesis also discusses the making and the clinical application.
介绍了银汞合金桩核、螺纹桩复合树脂桩核、铸造金属桩核、组合式桩核的制作方法和临床应用。
The sea1ing ability of API connections mainly depends on the machining parameters of connections themselves, but the sealing aid of thread compound can not be overlooked.
螺纹接头的密封性主要取决于螺纹的加工参数，但螺纹脂对螺纹接头的辅助密封作用不应被忽略。
At the same time, it is insufficient to provide true thread safety, in that many common compound operations still require additional synchronization.
同时，这样仍不足以提供真正的线程安全性，许多公用的混合操作仍然需要额外的同步。
Western medicine: Saltpetre thread of placental tissue fluid, gentamicin, compound, armour wow, 50 % dextrose fluid.
西药：胎盘组织液、庆大霉素、复方黄连素、甲硝哇、50%葡萄糖液等。
Western medicine: Saltpetre thread of placental tissue fluid, gentamicin, compound, armour wow, 50 % dextrose fluid.
西药：胎盘组织液、庆大霉素、复方黄连素、甲硝哇、50%葡萄糖液等。
应用推荐