查询词典 bellmouth

Using capillary theory the bearing clearance and open angle of bellmouth were calculated.

根据硬盘轴承工作的环境，讨论了润滑剂的选择原则和润滑剂基础油和添加剂的使用。

The fine screen installation shall incorporate a radius edge at the pump bellmouth for smooth entry into the pump inlet.

好的荧屏安装将合并一在泵 bellmouth 的半径边缘为平滑的进入进入泵插入物之内。

The little waves lining up are walking forward,numberless,shouting with countersigns "one,two,one",coming to the coastal levee of the bellmouth.

最近一次到上海，见到许多大饭店的门口排开成群西装革履、烫头发擦口红的青年男女，有的胸前佩戴着大红花，他们在等待频频到来的小汽车里的贵客。

The results showed that desulphurization rate was apparently influenced by lance level while it was not obviously influenced by inclination of lance and bellmouth height; desulphurization rate was becoming slow if carrier gas flow was too low (Q=25Nm~3/h) and was not obviously influenced if carrier gas flow was over some value.

载气流量过小时(如Q=25Nm~3／h)会明显降低镁脱硫速率，载气流量增大到一定值后、再继续增大时对脱硫速率不会产生明显影响。喷枪夹角和喷枪喇叭口高度的改变对脱硫速率没有明显影响。

Improvement measures: fixture bellmouth pressure under the pressure when the deformation of the negative phenomena turned into a picture, production and quality control to use the morning time, full guidance to companies, Follow-up work station if found undesirable phenomenon is similar to the entire batch of back line for heavy industry processing.

改善措施：治具下压时将喇叭口压变形，将该不良现象拍成图片，生产及品管利用早会时间全员宣导，后续工站如发现类似不良现象则整批退产线重工处理。

The industrial experimental results showed that magnesium consumption coefficient decreased 13.6%(from 1.591KgMg/KgS to 1.375KgMg/KgS when desulphurization value was ≥0.016%) after bellmouth height-705mm, inclination of lance-11 °, carrier gas flow rate-35Nm~3/h and lance level-2150mm were adopted in industrial production.

通过工业试验，采用优化后的喷枪结构参数和工艺参数，镁消耗系数明显下降。当脱硫量≥0.016％时，镁消耗系数由1.591KgMg／KgS降到1.375KgMg／KgS，降幅达13.6％，效果明显。

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。