查询词典 removal cutting

In the commonly used positive cycle of drilling, the mud pump is to rinse the surface with water medium ─﹑ mud or polymer washing fluid at a certain pressure, through the high-pressure hose taps and drill column ﹑ center hole in the bottom of the direct-drill in order to achieve Cooling ﹑ be cutting down the drill cuttings removal and transport to the surface purpose.

在常用的正循环钻探中﹐泥浆泵是将地表冲洗介质─清水﹑泥浆或聚合物冲洗液在一定的压力下﹐经过高压软管﹑水龙头及钻杆柱中心孔直送钻头的底端﹐以达到冷却钻头﹑将切削下来的岩屑清除并输送到地表的目的。

Soft tissue shaving cannulas and new bone-cutting drills are potentially less traumatic and also more precise tools for soft tissue extraction and bone removal.

骨头切割钻磨器的骨干被外套所保护，不会伤害到钻磨对侧的组织。抽吸器附在外套内，可及时抽吸骨屑，提供一个清晰的手术视野。

Examine the sample at four times magnification to determine if removal has been caused by the cutting away of an adherent plate or by the lifting of a non-adherent plate.

检查样品的4倍放大，以确定是否已消除所造成的切割以外的贴板或取消对非贴板。

Manipulator lot of work to be completed, such as the removal of, assembly, cutting, sprayed with, and so on, is widely used.

机械手可以完成许多工作，如搬物、装配、切割、喷染等等，应用非常广泛。

It combines rough and fine processes into one and achieves low metal removal rate as compared with cutting processes such as welding and milling.

它与普通磨削的区别在于很高的磨削速度和进给速度，而高速磨削的定义随时间的不同在不断推进。20世纪60年代以前，磨削速度在50m/s时即被称为高速磨削；而20世纪90年代磨削速度最高已达500m/s。

Numerical simulation of chip removal during the cutting process is carried out for the average feeds determined during machine tool axis move- ment, since tooth marks are greatly affected by feed.

数值模拟芯片去除切削过程中进行的平均供稿期间确定机床轴动精神的，因为牙齿标志是大大受到饲料。

Begin removal of the hindlegs by cutting through the hide and tendons between the sole of the foot and the dewclaws.

从脚底和牛蹄问皮和筋处开始切除后腿。

Familiar with the principle of fabrication and preparation process, cutting, metal removal, bending, welding, dimension control during welding and NDE process, familiar with fabrication facilities and tools, knowledge of machining, painting and finishing assembly

熟悉冷作生产中下料、金属材料切除、压型、焊接、焊接过程中尺寸控制、无损检验等方面的原理，熟悉冷作制造所使用的设备和工具，机加工、油漆和成品装配的基本知识

In allusion to the problems existing in using medium pressure air as drilling fluid under the conditions of breccia formed by small structural action, loose coal layer and unstable formations, new type of drilling tools and bits was designed. The mechanism of cutting removal by air media was stated and analyzed.

在针对小构造带形成的角砾岩、松散煤层、不稳定地层等瓦斯地质条件下，采用中压风作为冲洗介质进行钻探中所存在的问题，重新设计了新型的钻具级配、正反向一体化钻头等，并且对风介质的排渣机理进行了阐述和分析。

The key problems for the application of high pressure water jet in rust removal and cutting are the easy adjustment and control of high pressure water, the design of the executive mechanism and safe and reliable operation of the equipment.

高压水射流除锈与切割应用关键要解决灵敏调控、执行机构设计、安全、运行可靠等问题，实现商品化。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。