查询词典 hollow-horned

Forward extruding for hollow pinion gear, compound extruding for housing gear and upending extruding for shaft gear and their forming conditions and processes were analyzed.

介绍了带孔小齿轮的正挤压直接成形、带壳小齿轮的复合挤压成形和带轴齿轮的镦挤成形等传统冷挤压方法，以及上述各类齿轮的冷挤压成形条件和工作过程。

Its not only section shape unique is four tubulars, is also the hollow fiber, moreover the textile fiber pipe wall also ventilates.

它不仅截面形状独特是四管状，又是中空纤维，而且纤维的管壁还透气。

The feeling is just as if there is a hollow in it or a hedgehog weltering in it.

外在的景物越美，心里越是沉重，仿佛陷下个空洞，或有一只刺猬在里边滚爬。

It is hollow to can see to roast a porcelain tooth, so then can the set is in whetting a small true tooth.

可以看出烤瓷牙是中空的，这样才能套在磨小的真牙上。

This isn't really a cave, but a hollow beneath great boulders.

这不是真正的山洞，而是一个下方空心的巨大石块。

There are two cylinders of equal mass, one, being solid and the other hollow.

有两个质量相等的圆柱体：一个是实心的，另一个是空心的。

There are two cylinders of equal mass, one being solid and the other hollow.

有两个质量相等的圆柱体，一个实心的，另一个是空心的。

In this paper, an experimental research by hollow-fiber membrane-based absorption system was carried out.

建立了中空纤维膜接触器的传质模型，应用MATLAB处理了传质模型中的非线性偏微分方程组，预测了CO_2出口浓度。

Dehydration ; acetylene ; membrane gas separation ; hollow fiber membrane

脱湿；乙炔；气体膜分离；中空纤维膜

Set my factory product development, manufacturing and sale of products and services in one, through the introduction, absorption, development, innovation, use of professional and technical production of self-drilling hollow grouting anchor series products and dedicated supporting machinery (latent air drilling, rock drill , grouting machines, jet injection pump, bolt, etc.) are widely used in underground engineering (transport tunnels, hydraulic tunnels, mines and various uses of roadway anchor bolting) geotechnical engineering (slope, rock embankment , deep foundation pit of the anchor) to repair reinforcement works (tunnels, sea walls, dams, housing construction).

我厂集产品开发，生产制造及产品销售与服务于一体，通过引进，吸收，开发，创新，采用专业技术生产的自钻式中空注浆锚杆系列产品及专用配套机械(潜空钻，凿岩机，注浆机，喷射机，注浆泵，锚杆机等)广泛应用于地下工程（交通隧道，水工隧道，矿山巷道和各类用途的锚固支护）岩土工程（边坡，堤岩，深基坑的锚固支护）修复加固工程（隧道，海堤，大坝，房屋建筑）。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐