钢丝绳

Then the fault forecast in mine hoist to steel wire rope wears away degree, get empty to move time, brake shoe wear away life, brake shoe clearance, remnant presses and brake disk deflection degree adopt Wavelet neural network in this paper, which have the important meaning to guarantee the mine hoist circulate efficiently safety.

因此本文采用小波网络对提升机钢丝绳磨损度、空动时间、衬垫磨损寿命、闸瓦间隙△、残压Pc、制动盘偏摆度δ进行故障预测。对保证矿井提升机安全和高效运行具有重要意义。

The ordinary sisal is commonly used to bind goods and as materials of core for steel wire rope, twine and sisal cloth.

普通剑麻纱主要捆扎物品及制作钢丝绳芯、捻线和剑麻布等制品。

Convert now brace wire rope after machine of type platform trap door, solved platform trap door to be in thoroughly shut or the dead center problem when open, those who assured equipment is normal move.

现改用曲柄钢丝绳式翻板机后，彻底解决了翻板在关闭或开启时的死点新问题，保证了设备的正常运行。

After having joined the two section, loosen rope of hoisting machine, loosen the rope to that the pillar can lift the middle angle steel of newly joined section.

两节接好后，继续松卷扬机绳，使钢丝绳松弛到足以使顶梁可以提到新接好节的中间框架角钢处为准。

The design is DX model core type belt conveyer of wire rope, the machine header adopts two cylinder drives ,in guarantee cylinder do not occur the prerequisite with slippery dozen transmit greater power, reduce raising the tension of belt conveyer and improve service life.

本设计为 DX型钢丝绳芯式带式输送机，采用机头双滚筒驱动，在保证滚筒不发生打滑的前提下来传递较大的功率，降低输送带的张力和提高使用寿命。

The design is DX model core type belt conveyer of wire rope,the machine header adopts two cylinder drives ,inguarantee cylinder do not occur the prerequisite with slipperydozen transmit greater power, reduce raising the tension of beltconveyer and improve service life.

本设计为DX型钢丝绳芯式带式输送机，采用机头双滚筒驱动，在保证滚筒不发生打滑的前提下来传递较大的功率，降低输送带的张力和提高使用寿命。

Using coder ,D/A transducer and frequency converting speed regulator makes up the automatic control system of rope machine's wire ranging apparatus.

利用编码器、D/A变换器、变频调速装置，构成制绳机排线自动控制系统，将原间歇位移随动控制系统改为连续位移自动控制系统，可以解决制绳机钢丝绳收线排布不均的问

This article probes into the definition of the main technology specifications, such as static tenaton and rope speed, rope Capacity, stpel rope, brake torque, Clean degtee, the ratio between drum diamter and rope dinmeter, the value of noise, machine life etc.

对运输绞车的主要技术参数：静张力、速、绳量、丝绳、动力矩、洁度、筒直径和钢丝绳直径之比、声值及整机寿命的确定进行了探讨。

The Dalai Lama is a potent symbol for an island walking a diplomatic tightrope of de facto independence while being considered by Beijing a renegade province and inalienable part of China.

达赖喇嘛是一个有力的象征，表明台湾在走一根外交钢丝绳，一面是事实上的独立，另一面是被北京视为一个叛离省份，是中国不可分割的一部分。

The price includes 4.5 meters of tower piping, tower base, guy wires, steel rope clamps and other mounting hardware.

价格包括4.5米的塔管道，塔基础，人丝，钢丝绳夹和其他安装硬件。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。