operat ion

同根派生

The intergration of paper and forestry relys on scal e operat ion.
林纸结合离不开规模经营。
Methods We discusse the choice of operation mode and the relation between the size of resected breast and breast prostheses model as well as some attentions of operat ion.
方法对手术的方法选择及实施，切除物体积与假体型号的关系，术后注意事项等问题进行探讨。
Technical regulations for saturation diving operat.
饱和潜水作业技术规程。
We sailed from Perth with a cargo of raw ion.
我们装着一船生铁从佩思启航。
Both of these particles can produce ion pairs.
这两种粒子都能产生离子对。