Formation factors and mechanism of the laumontite in upper Yanchang group of Jingan oilfield are analyzed.分析了靖安油田上三叠系延长统浊沸石的形成条件及形成机理....Western Europe's biggest onshore oilfield.西欧最大的陆上油田Application of accelerant C...
He's a scrawny, greyfaced man, who looks half - starved, and he's always very slovenly in appearance.他是个瘦骨棱棱,脸色发灰的人, 活象没吃饱饭, 外表总是非常邋遢.The frontier station was starved for food and water.边防站急需食物和水.In these place...
Eventually my weight stabilised at seven and a half stone after dropping to a low of five and a half stone...我的体重在降到5.5英石的最低点后，最终稳定在7.5英石。The emission of gases such as carbon dioxide should be stabilised at their present...
The vibrating centrifugal dehydrator and scraper discharge centrifugal dehydrator are usually used in coal mine industry.振动离心脱水机与刮刀卸料离心脱水机是煤矿常用的两种离心脱水机.Compressor may be reciprocating positive displacement or centrifugal...
Sagittarius is Fire energy . This is aery active, extroverted sign.射手座是火相星座. 射手非常主动 、 外向.Surgery for head and neck cancer is often aery radical procedure.头颈部癌手术通常是一种非常极端的措施.This is aery small minority of patients.极少数的病人才...