螺纹

This one's, uh, ribbed for extra pleasure.

这个螺纹能带来更多的快感

On the basis of the experimental study, the augmentation mechanisms in internally ribbed tube and tube with micro-grooves are studied.

在实验研究的基础上，对内螺纹管和微结构槽管中的强化传热机理进行了研究。

Three types of ribbed bars with diameter of 18,22 and 25 mm respectively were tested,and the "position effect" was in fact confirmed.

文章用Φ18、Φ22、Φ25 3种规格的螺纹钢筋，对这种"位置效应"进行验证，得出了结论。

Products with surface ribs, such as rifled tubes, longitudinally ribbed plates, are more and more widely used in industry and everyday life.

表面凸筋类产品，如内螺纹管、纵向凸筋板等，在工业和日常生活中的应用越来越广泛。

This ribbing is a delightful sensation wherever you use it, and the powerful multi-speed vibrations only enhance the massaging experience.

这是一个愉快的螺纹感觉随时随地使用它，以及功能强大的多速振动只有加强按摩经验。

If you are going to use one of these rods, you need excellent motion and timing.

若要使用其中螺纹钢，你需要好的议案和时机。

Throttle valve the Faxin for needle-shaped cone or belt gaps Cone, the thread for Fagan small teeth, when round-hand, the distance is Faxin mobile, liquid through the area is small, this can cause considerable local resistance, high pressure liquid through the puncture wounds on the consumption of energy and relief.

节流阀的阀芯为针形锥体或带缺口的锥体，阀杆的内螺纹为细牙，当旋转手轮时，阀芯移动的距离不大，液体通过的面积也就很小，此时可以造成很大的局部阻力，高压液体通过小孔时消耗能量而降压。

Throttle valve the Faxin for needle-shaped cone or belt gaps Cone, the thread for Fagan small teeth, when round-hand, the distance is Faxin mobile, liquid through the area is small, this can cause considerable local resistance, high pressureliquid through the puncture wounds on the consumption of energy and relief.

节流阀的阀芯为针形锥体或带缺口的锥体，阀杆的螺纹为细牙，当旋转手轮时，阀芯移动的距离不大，液体通过的面积也就很小，此时可以造成很大的局部阻力，高压液体通过小孔时消耗能量而降压。

Piston check valve flap Rubber Flapper Swing Check Valves, Oil Control Bottom Buffer along the vertical center line of sliding valve check valve, check valve with internal thread can only be installed in horizontal pipes, in the high-pressure small-bore ball valve on the valve flap can be used.

活塞式止回阀瓣沿着阀体垂直中心线滑动的止回阀，内螺纹止回阀只能安装在水平管道上，在高压小口径止回阀上阀瓣可采用圆球。

Reach into tank at far end and you will note that the bladder has a tab at this end which has been slipped over extension of Schrader valve and held in place with a threaded washer.

进入罐内的最远端，可以发现在这个末端有一个套在Schrader充气阀延伸部分的连接端口，并有一个螺纹垫圈固定住。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。