When the economy was firing on all cylinders, there was no capacity to spare, but in these slack times China has closed some of its oldest (and most inefficient) coal - and oil-fired power plants.
当经济全速前进时，中国无暇顾及上述问题；但在萧条时期，中国关闭了国内那些废旧(和最没有效率)的煤炭和石油发电厂。
The solid modeling of the fillet on the intersection line of two cylinders is a difficult problem in CAD and CAM, all the soft wears have no such function.
圆柱体相贯线上的圆角表示方法是CAD和计算机辅助设计中众所周知的难题。
Model No. 554 is a high speed blank holder metal drawing press for drawing of shells, containers, cylinders, housings etc. Capacity 50-300 tons.
此型号是一种高速的金属深拉压力机，用于外形成型、集装箱成型、气缸成型、外壳成型等。载重能力50-300吨。
Differential distribution of wall temperature in combustion chamber is founded in cylinders, and the lowest wall temperature is in cylinder No.
气缸盖各缸燃烧室壁面温度分布不同，其中三缸燃烧室壁面温度较低。
This Mixer has the following distinguishing features. No blind Angle in the cylinders, no accumulation of materials. High speed, and short mixing mixing time.
本机具有筒体无死角，不积料，速度快，混合时间短的特点。
The cylinders are made of super-hard metal(plunger hardness above HRC55), and sealed with low-resistance stepped gaskets, giving no oil-leakage, long service life and low maintenance cost.
液压缸采用特殊超硬材料，柱塞硬度达HRC55以上，密封采用低阴力阶梯圈，无漏油，使用寿命长，保养成本低；
The cylinders are made of super-hard metal(plunger hardness above HRC55), and sealed with low-resistance stepped gaskets, giving no oil-leakage, long service life and low maintenance cost.
液压缸采用特殊超硬材料，柱塞硬度达HRC55以上，密封采用低阴力阶梯圈，无漏油，使用寿命长，保养成本低；
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