查询词典 barrel-chested

In the upstroke, fluid pressure in the plunger acts on inner surface of expansion sleeve and makes it expand outward, keeping the seal ring press on the inner wall of pump barrel to form good sealing.

上行程时柱塞内部的流体压力作用到胶套内表面上使之向外膨胀，使密封环始终压在泵筒内壁上，形成良好的密封；下行程时弹性伸缩套恢复原状，柱塞和泵筒之间产生间隙。

Therefore Pin-Barrel Extruders offer a high flexibility for optimization of the cold feed extrusion process for each individual compound.

因此销钉-机桶式挤出机对于优化用于每种单个胶料的冷喂料的挤出工艺具有高度的灵活性。

Barrel temperature, screw speed and feed rate were influential in mean residence time. Mean residence time was significantly affected by the feed rate.

套筒温度、螺轴转速及进料速率对原料在挤压机内的平均滞留时间均有影响，其中以进料速率之影响最为显著。

The feedstocks are cheap (about $10 to $40 per barrel of oil energy equivalent), abundant and do not interfere with food production.

这些原料很便宜（等同于约10美元到40美元一桶的石油所提供的能量），其数量丰富且不干扰食物的生长。

Line the bottom of the bottom barrel with fire bricks, which keep it from burning through.

线的底部，底部的每桶符合消防砖，保持它从燃烧的通过。

Build a good-sized fire in the bottom barrel and let it go for a while, maybe an hour or more, until it has formed a healthy pile of hot coals.

营造良好的大中型火在底部的桶，让它走了一会儿，也许一小时或更长时间，直到它已形成一个健康的桩热煤。

The MP-5 is always fired from closed bolt for improved accuracy, but this limits the amount of sustained fire due to the barrel overheating and resulting cook-off problems.

在MP - 5总是从其用于提高准确度关闭螺栓，但限制关闭的问题持续火因过热导致每桶厨师数额的。

A shooter cannot fire the first barrel because the safety has slipped to "safe". The target must be declared "lost"(or "LOST" and "LOST" if a double).

如果运动员由于保险滑落到&上保险&的位置而未能从第一枪管射击，必须判为&脱靶&（如果是双靶则为&脱靶&和&脱靶&）。

Sector D is a neighborhood in the American mind, the psychic equivalent of the neighborhood you find yourself lost in after getting off at the wrong exit on the New Jersey Turnpike, a winter neighborhood strewn with broken glass, and packs of dogs circling your car as you struggle to fix a flat tire on a dead-end street while derelicts glare at you over a barrel fire and darkness descends.

这个精神上的概念就好比你在新泽西州收费公路上走错出口以后茫然不知身在何处的一个地段，时值冬季，周围到处是碎玻璃，你在一条死胡同里艰难地修理一只漏气的轮胎，三五成群的狗围着你的车打转，流浪狗隔着铁桶里的火焰对你虎视眈眈，而此时夜色已渐渐降临。

The tank is equipped multiplex safety devices and instruments: Imported combination of pressure gauge and liquid level meter, interlayer equipped with outer cylinder explosion-proof device, the inner barrel equipped with combined safety system (combination system of double safety valve bursting diaphragm), discharge outlet of the safety valve and air valve adopting centralized collecting piping and discharging through the fire barrier

罐体设置有多重安全装置和仪表：配置进口压力表液位计组合，夹层设有外筒防爆装置，内筒设有组合安全系统（双安全阀爆破膜组合系统），安全阀和放气阀的排放口采用集中回收管道通过阻火器进行排放

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。