查询词典 bristle worm

At the present time, the internal research on the truck brake clearance self-compensation device is mainly based on worm and Worm wheel mechanism, which is complicated, expensive and with low popularizing rate.

目前国内卡车制动器间隙自动补偿装置的研究主要立足于蜗轮蜗杆机构，其结构复杂、价格较高，普及率低。

The worm wheel/worm material are copper alloy and quenching hardened stainless steel,using Dopont patent technology for special surface treatment , guarantee high wearability and long life.

蜗轮/蜗杆的材质分别为铜合金和淬火不锈钢，并采用美国杜邦公司专利技术进行表面特殊处理，保证耐磨性好，寿命长。

Any worm of the Chaetognatha; transparent marine worm with horizontal lateral and caudal fins and a row of movable curved spines at each side of the mouth.

毛颚类动物的蠕虫；透明的海生蠕虫，侧部水平，有尾鳍，嘴巴每侧有可卷曲活动的一排棘刺。

The results showed that seed rain continued about two months with an average of 12.44 seeds m-2 and peaked at late November to early December. There's significant difference among the proportions of perfect, worm-eaten, abortive, decayed and germinated seeds in the process of seed rain, in which the proportion of the worm-eaten was 19.44 times as great as the geminated.

结果表明，福建青冈种子雨持续2个月，其高峰期在11月下旬～12月上旬，总量为12.44 个 m-2，在种子散布过程中完好种子、虫蛀种子、败育种子、霉烂种子和萌发种子的比例差异明显，其中虫蛀种子是萌发种子的19.44倍。

The computation results show that under two degree-of-freedom motion, the process of enveloping the worm is of point contact form, and the worm surface is generated by contact points, regardless of the type of generant, such as straight line, plane and disk annular curved surface.

本文又首次提出并建立了在双自由度运动状态下，用平面砂轮和盘状环形砂轮包络加工圆柱蜗杆传动的方案及数学模型，其目的在于拓宽包络圆柱蜗杆传动的应用范围，对此也编制了相应的计算机软件。

A worm and worm gear are used to provide a high angular-velocity reduction between nonintersecting shafts which are usually at right angle.

蠕虫和蜗轮使用，以提供高角速减之间nonintersecting槽这通常是在直角。

A worm and worm gear are used to provide a high angular-velocity reduction between nonintersecting shafts which are usually at right angle.

蜗杆和蜗轮通常是用于向垂直相交轴之间的传动提供大的角速度减速比。

Most of hob design for non-involute gears are nowadays taken by approximation method.For example,the normal sectional profile of hob worm therad is usually regarded approximately as its basic rack profile.Recently, some new methods have been developed in this respect but, perhaps, they appear overelaborate since the principle of spacing engagement is based on. For this reason , the paper offers a new design procedure for hob worm based on the planar engagement principle with the intention of simplific...

本文应用平面啮合原理精确设计各种非渐开线齿轮滚刀的基本蜗杆，提出并应用啮合线的投影原理从工件齿轮端截面的啮合线直接求得刀具蜗杆的端面齿形，而不必求出媒介齿条的齿形，方法很简单，还从啮合线的投影原理简明而形象地证明了一对螺旋齿轮直接啮合过程的啮合线是一条垂直于齿向的平面曲线。

There are 2 main pathways by which schistosomes cause NS: egg embolism and worm migration, via either artery or vein system, especially the valveless perivertebral Batson's plexus. The adult worm migrates anomalously through the above pathways to the CNS where they lay eggs.

关于中枢神经系统血吸虫病虫卵入侵途径，目前主要存在虫卵栓塞和成虫产卵两种学说，前者分为动脉栓塞、静脉栓塞和Batson椎静脉途径，成虫亦可循上述途径入侵中枢神经系统产卵。

The worm gear and the worm shaft is adopt precise process and precise match checking, Insure the satable transmission、 low temperature、low noise level、high efficiency and long life.

蜗轮蜗杆输入、输出部分采用精密光整处理，确保整机不生锈，提高产品档次和使用寿命。

Pair of thin film growth method magnetron sputtering process simulation, using the Monte Carlo method.

对薄膜生长的方法之一磁控溅射的过程模拟，采用蒙特卡罗方法。

My first idea was to stick the rudder in its slot and try to insert the Square brass through the top.

我的第一个想法是要坚持舵在其插槽内，并且尝试插入广场黄铜通过顶端。