查询词典 Rig-vedic

The most obvious part of a drilling rig is called a "derrick".

钻机中最鲜艳的部件叫做&井口铁架&。

Ingersoll-Rand rotary screw air compressor provides tjs drill rig with 22.5m3/min compressed air ('1.4Mpa).

配套的英格索兰空气压缩机，为钻机提供1.4Mpa、22.5m3/min的压缩空气。

Steady flow rig test shows that if the injector injects air at suitable position and direction, the AIVSIS is able to make the swirl measuring impeller strongly rotate clockwise and counter clockwise under the condition that the vacuum pump is turn off.

稳流气道试验表明，当空气喷嘴在柴油机螺旋进气道内以特定的方向喷射空气时，可以使模拟气缸内测量涡流的叶轮正向或者反向旋转。

Products in the rig before the final factory test, to ensure that the issues raised in the process of testing, inspection record card on the failed item, purchase inspection problems be resolved before leaving the factory, out of the failure of all single at the factory be closed before the. 2005.7 ~ 2008.4 Assembly Technology division Chengdu Aircraft Industrial Group Co., Ltd.

5，在钻机出厂前进行产品的最终检验，确保过程检验中提出的问题、检查记录卡上的不合格项、进货检验中出现的问题在出厂前得到解决，所有开出的不合格单在出厂前得到封闭。

Currently has a long auger, lime machine, High Pressure Jet Drilling Rig, strong drill Roofbolter more than 10 varieties of five series.

目前已形成长螺旋钻机、灰土桩机、高压旋喷钻机、强冲钻机、锚杆钻机五大系列10多个品种。

An experimental rig is designed and set up to further analyze the effects of bearing block excitation on the oil film reformation and rupture.

实验结果表明：油膜形成和破裂边界的变化趋势与采用双雷诺边界条件计算的结果相比是比较一致的。

An experimental rig was used to analyze the oil film flow state of the journal and bearing block excitation. Oil film flow state in the course of changing eccentricity, excitation method, excitation force and frequency were studied.

5通过改造的轴承实验台，完成了轴颈同期涡动和轴承座振动对滑动轴承油膜流态影响的实验，对偏心率、激振方式、激振力和激振频率变化过程中的油膜流态进行观察和测试。

In order to improve tribological performance and service life of disc-brake pair materials for drilling rig,build-up welding material of brake disc and asbestos-free material of brake block were developed.

为提高深井石油钻机盘式刹车副的摩擦学性能和使用寿命，研制开发了新型刹车盘表面堆焊材料和无石棉刹车块摩擦材料，并通过变温摩擦磨损性能实验，研究了刹车副的摩擦学性能。

In order to improve tribological performance and service life of disc-brake pair materials for drilling rig, buildup welding material of brake disc and asbestos-free material of brake block were developed.

为提高深井石油钻机盘式刹车副的摩擦学性能和使用寿命，研制开发了新型刹车盘表面堆焊材料和无石棉刹车块摩擦材料，并通过变温摩擦磨损性能实验，研究了刹车副的摩擦学性能。

LiWei INC was founded in 1999, integrating scientific research, design, production, operating in one, professional production and sale of Rock Drilling, mining accessories, engineering tools, rock drilling tools, milling machine milling teeth, milling Machine Cutter, road Mixer Cutter, coal mine cut teeth with various types of Shearer with conical teeth, knife-shaped cross-sectional tooth, boring machine with boring tooth, shield knives, metro shield machine shield configuration tools and various types of mining bits, rock drills, anchor drills, rotary drilling engineering cut-off teeth, using rotary drilling rig Rotary Drilling teeth, tooth roadheader, Rotary Drilling teeth, bucket teeth, tooth Block, and a variety of Rock Drilling Bits, including word, cross drill head, the ball tooth drill head, drill sets, drill tail, drill rod and so on.

香港立威刀具有限公司始建于1999年，集科研、设计、生产、经营于一体，专业生产和销售凿岩钎具、矿山配件、工程工具、岩土钻掘工具、铣刨机用铣刨齿、铣刨机刀头、路拌机刀头、煤矿用截齿、各种型号的采煤机用镐形截齿、刀形截齿、掘进机用掘进齿、盾构刀具、地铁盾构机用盾构刀具及各种型号的矿用钻头、岩石钻头、锚杆钻头、工程用旋挖截齿、旋挖钻机用旋挖齿、掘进机截齿、旋挖齿、斗齿、齿座和各种凿岩钎具包括一字钎头、十字钎头、球齿钎头、钎套、钎尾、钎杆等。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷