查询词典 wire-pull

It provides steady lifting with low noise, and is equipped with lifting brackets, anti-fall supporting protection, stopping protection against wire fracture, limiting device for maximum load, control device for maximum lifting height and fixing device for the turning angle of the bracket arm.

升降平稳、噪音低，并设有举升托架、防跌落支承保险、钢索断裂制动保险；最大负荷限定装置和托臂回转角度锁定装置。

This paper presents thecalculation of the hook position, its rotation angle and the deviation angle of wire rope in relation to drumand pulley.

本文给出了用计算机计算吊钩的位置、转角及钢丝绳与卷筒、滑轮间偏角的方法。

It is arranged by the pressed corrugated wire mesh pieces,with inclination angle of 30 or 45 degrees for the corrugated symmetrical line.

金属丝网填料目前已成为最重要的高效精密填表料之一，它是由压成波纹的金属丝网片排列而成。

Nodular anhydrite and enterolithic and chicken-wire structures themselves do not signify the Sabkha environment.

结构状硬石膏、香肠状和网眼状构造本身并不表示萨勃哈环境。

In the annual production, processing electroplating Ring 9,000,000 pcs, steel wire ring 100,000 boxes.

拥有自营进出口权，产品销往东南亚、南美、中东、非洲、俄罗斯等国家和地区。

When you are satisfied that the detector coil is beneath an antinode on the wire, record the position of the detector coil.

将探测线圈向中间移动，使其位于一个波节下(此时从探测线圈得到的电压的振幅为最小)。

Wire break, audio deviation and unit aphonia are the common breakdown which not only occurs in the low-end headphones, but also happens in some high-end ones frequently.

断线、偏音、单元失声是比较常见的现象，并且这一现象并不拘泥于低端耳机，一些高端耳机也经常会显现故障。

This product applies for connecting wire of electric appliance , apparatus or computer ,used in distribution equipments with rated voltage up to and including A.C.

本产品适用于额定电压 450/750V 及以下或直流 1000V 及以下的配电装置中，作为电器、仪表、计算机的连接线。

Based on the mathematical model, the variation of arc length is bigger than that of wire extension.

结果表明，高速旋转电弧焊接时，弧长的变化较焊丝伸出长度的变化更为显著。

It is shown that the simulation results of welding current, arc length and wire extension agree with the experimental results in fillet joints.

实际焊接试验显示，模拟焊接电流与实际焊接电流波形高度吻合，说明建立的数学模型是准确的。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。