It is actually a 3mm collar which can be fit into the main shaft.
它实际上是一3毫米衣领可融入主井。
The hoisting and transport systems of its main shaft are reformed in 2005.
2005年该矿对主井提升及运输系统进行了技术改造。
Repair after discarding of induced draught fan main shaft is introduced in detail.
详细介绍了引风机主轴报废后的修复。
The shield can make tunneling 10m, with 10000 hours longevity to main shaft bearing.
盾构机的主轴承寿命10000小时，盾构机可掘进约10公里。
The rotor is connected to the main shaft, which spins a generator to create electricity.
这个转轴是连接到可以转动发电装置发电的主转轴上的。
It has meaning both in theory and realistic for development of similar main shaft system.
它将对该类型主轴系结构的研发有一定的理论意义与现实意义。
You would know that there is a supporting fiberglass part behind the main shaft holding tube.
你会知道有一个支持的玻璃纤维的一部分，背后的主井控股管。
The shaft generator is the power supply device which is driven by the main shaft in the ship.
船舶轴带发电机是由主轴驱动发电机的船舶供电装置。
According to the conditions of main shaft, choosing appropriate method to decide the best solution.
并根据主轴的实际情况，选择合适的寻优方法，进而确定最优解。
The aviation main shaft bearing usually works under the condition of high speed and high temperature.
发动机主轴轴承常常在高速条件和高温环境下工作。
The gap is opened and closed by the gyration of main shaft, which is derived by motor through cone gears.
打开和关闭的差距是由回转主轴，这是通过计算圆锥齿轮马达。
To pump energy back into the grid, some of the rotational energy is bled off to power a generator on the main shaft.
把电能又送回电网时，就释放一部分转动的动能，开动位于主轴的发电机。
Dynamic balance accuracy of aeroengine main shaft bearing cage is of the utmost importance to bearing performance.
航空发动机主轴轴承保持架动平衡精度对轴承的性能至关重要。
The rolls to be ground are fixed in a main shaft running on ball takeings, designed to offer the maximum rigidity.
辊环将被固定在主轴上，主柱由滚珠轴承带动。该构造能提供最强的刚性。
The paper introduces the formation of imitative gas hydrate at the temperature in main shaft and moderate high pressure.
通过实验研究了利用模拟瓦斯气体在井下温度和中高压的条件下合成瓦斯水合物。
The structure, principle, usage and design cruxes of a jig for accurately grinding inside holes in main shaft are presented.
介绍一种磨削高精度主轴内孔夹具结构原理、使用方法及设计要点。
Wind mill generator unit hydraulic brake system can realize the functions of yaw brake control and main shaft brake control.
风力发电机组刹车液压系统具有主轴刹车控制和偏航刹车控制的功能。
This braking system has the control function of yaw brake and main shaft brake and can meet the condition of low-temperature.
该系统具有偏航刹车和主轴刹车的控制功能，能满足低温工作要求。
But when divers moved into the mine early on Friday the body of the first miner was discovered at the bottom of the main shaft.
但是当潜水员在周五早些时候向矿井靠近的时候，第一具尸体是在坑道的底部发现的。
To simulate combined testing for all of the important bearings on aviation engine main shaft, a shafting bearing tester is designed.
为模拟航空发动机主轴轴系所有重要轴承联合试验，研制了航空发动机轴系轴承试验机。
The paper introduced a kind of practical technique for measuring the lifting load of main shaft skip and the data analysis approach.
介绍了一种实用的提升机主井箕斗实际提升载荷的测试技术与数据分析方法。
Retrograde ventilation is used for Wangjiazhai coal mine, both air leakage and ventilation resistance of the main shaft are largish.
王家寨煤矿为中央并列式通风，漏风量较大，主井通风阻力较大。
Rotary motion of the transmission main shaft carries through the propeller shaft to the differential, causing the rear wheels to rotate.
变速器主轴的旋转运动通过传动轴传递到差速器上，使后车轮转动。
Hair is dead, and once the main shaft of the hair follicle is extruded, expired biomass can't be tinted or bleached by psychological trauma or fear.
头发是死的，一旦其毛囊主轴受到挤压，其生物物质由于心理创伤或恐惧不能着色或漂白。
Experimental techniques such as optical microscopy and scanning electron microscopy were used to study fracture of press eccentric gear main shaft.
采用扫描电镜及光学显微镜对压力机偏心齿轮主轴断口进行了系统的分析。
The leakage of fan bearing box, especially the leakage of the moving sealing on the main shaft, is a main problem in the working fan of the furnace.
风机轴承箱的泄漏尤其是风机主轴处动密封的泄漏一直是高炉风机运行存在的主要问题。
Accurate main shaft structure for heavy cutting, the main shaft is installed on a integrated main shaft head, with excellent rigidity for heavy cutting.
重切削精密主轴结构。主轴安装在一体成型主轴头，重切削刚性佳。
It has rigid structure, main shaft SKF bearings and overload safety device with long life and no malfunction. It is a high value feed producing equipment.
结构坚牢，主轴采sKF轴承，寿命特长，设有过负荷安全装置，零故障，是一部高价值的饲料生产设备。
Mine, the causes of natural thermal potential difference in return air in main shaft and its influence on mine ventilation system and the control methods.
阐述了造成主井回风的自然热位差产生原因和对通风系统的影响，以及治理办法。
It mainly narrated the sense for testing the lifting load of main shaft, the testing principle of the technique, approach for processing the testing data etc.
主要阐述了主井箕斗提升载荷的测试意义、此种测试技术的测试原理、测试数据处理方法等。
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