1. Magmatic emplacement is a complex physical chemical process which controls spatial distribution of rock body and deposit. 岩浆侵位过程是一个复杂的物理化学过程，控制着岩体和矿床的空间分布。
2. Mortars are also available, which will lob shells high in the air -- this is perfect for battling enemies that are close but behind an emplacement or high terrain. 在游戏中也有迫击炮，可以把炮弹高高的抛向空中--对于和躲在掩体之后的敌人或者在高地的敌人非常好用。
3. This researches shows that the carbonate strata, emplacement of granite magma and faults are the important controlling factors of forming the W-Sn deposit in the studied area. 锡田地区矽卡岩型钨锡矿产于锡田花岗岩体哑铃柄部位的内外接触带。
英英解释
n.
1. military installation consisting of a prepared position for siting a weapon
2. the act of putting something in a certain place
