在人们看来：同“封顶”相比，切断旧立管是一项更具有风险的策略，这就是为什么之前不愿尝试的原因。
Cutting through the riser had been seen as a riskier strategy than the top kill, which is why it wasn't tried before.
以下记录跟随大卫勇士的首领，就是奋勇帮助他得国，照着耶和华吩咐以色列人的话，与以色列人一同立他作王的。
These were the chiefs of David's mighty men-they, together with all Israel, gave his kingship strong support to extend it over the whole land, as the Lord had promised
简要介绍新型工程塑料间同立构结晶型聚苯乙烯的结构、性能、加工及其应用。
Introduce briefly the new engineering plastics syndiotactic polystyrene, including its structure, property, processing and application, etc.
应用推荐