双线的

Summary the stud pump is that one kind of one stud type is lost the stud bush that fortune pump and stud and interior surface that its major work parts are partiality spirochaetas assume the bifilar helix face .

螺杆泵是一种单螺杆式输运泵、它的主要工作部件是偏心螺旋体的螺杆和内表面呈双线螺旋面的螺杆衬套。

The stud pump is that one kind of one stud type is lost the stud bush that fortune pump and stud and interior surface that its major work parts are partiality spirochaetas assume the bifilar helix face .

概述 螺杆泵是一种单螺杆式输运泵、它的主要工作部件是偏心螺旋体的螺杆和内表面呈双线螺旋面的螺杆衬套。

If you are not in a hurry to get to your final destination, then this easy driving is recommended, the scenery is incredible, and don't worry about the roads , they are quiet and mainly dual carriageway.

如果你并不急于得到你的最终目的地，那么，这种简便，驾驶是推荐，风景这边是令人难以置信的，也不要担心马路上，他们都很安静，而且主要是双程双线分隔行车。

Oocytes of humans and animals often have long remained at meiotic diplotene.

人和动物的卵母细胞常长期停留在减数分裂的双线期。

For double-action parallel indexing cam mechanism,the characteristics of its instantaneous center curve are determined by the mechanism's speed-ratio .

双作用式平行分度凸轮机构的速比特点，决定其瞬心线的几何特性。

It was surprising when the alkali spectra showed unmistakable doublets.

当碱金属光谱显示出不容怀疑的双线结构时，是令人惊奇的。

It was surprise when the alkali spectra showed unmistakable doublets.

当碱金属光谱显示出不容怀疑的双线结构时，是令人惊奇的

It can reveal the development course of weather system, and classify hydrometeor types, but still need be further studied.

综合考虑双线偏振雷达的测量参数，可以得到更合理的结果。

Theorem 2: the locus of foot point of the perpendicular line of between the origin and the tangent line of the cylindrical spiral is on the simple leaf camber hyperboloid of one sheet .

定理2 由坐标原点至圆柱螺线的切线所引垂线的垂足轨迹在单叶双曲面上。

The purpose of the experiment, Gauss also invented the dual magnetometer, which he was right on the issue of electromagnetic a very meaningful results.

为了进行实验，高斯还发明了双线磁力计，这是他对电磁学问题研究的一个很有实际意义的成果。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。