查询词典 barrel

A COUPLE of years ago, those who forecast that oil would reach $100 a barrel were seen either as doomsayers or publicity-seekers.

数年前，人们曾将那些预测油价会上涨到每桶100美元的人士看作是哗众取宠者或凶事预言者。

Clemens picked up the broken barrel and heaved it in the direction of Piazza running up the first base line sparking both benches to clear, but with no ejections.

Clemens捡起断棒，往正跑向一垒的Piazza的方向丢去，这个举动使得两队的球员都冲进了场内，但是并没有造成冲突。

Neurons ensheathed by lattice-likePNwere enriched in layer IV of mouse barrel cortex.

我们观察到在大鼠皮层柱的第四层，被小格状围神经元网络组织包绕的神经元特别丰富

In the down stroke, expansion sleeve recover and there appears a clearance between plunger and pump barrel.

通过有限元力学分析，证明该泵克服了常规柱塞泵摩阻大、效率低、寿命短等不足。

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。

Diabetes is a social disease that affects several million people worldwide.

糖尿病是一个社会性疾病，全世界有数百万人罹患此病。

I'll call you on Friday to see if we can reschedule our luncheon meeting at your convenience.

我星期五会给您打电话在您方便的时候我们重新安排我们的午餐约会。