查询词典 BZZ

Thus,to work principle and common trouble of the BZZ series hydraulic redirector understanding,that is helpful to enhance production working efficiency.

因而，对BZZ系列全液压转向器的工作原理和常见故障的了解，有助于提高生产工作效率。

Because many merits of the BZZ series hydraulic redirector with operation handiness,turning agile,installment arrangement convenience and so on,by extensive application in the project machinery,the farm machinery,the hoist transport machinery,the mining machinery and such.

BZZ系列全液压转向器具有操作轻便、转向灵活、安装布置方便等诸多优点，在工程机械、农业机械、起重运输机械、矿山机械等领域应用广泛。

As an example of rp=34 mmrrp=11.1 mm a=3.8 mm,the BZZ full-hydrostatic steering control units cycloidal pair parameter,the initial backlash of equidistance is compared with that of equidistance and the moved distance.

以BZZ全液压转向器中的摆线副基本齿形参数进行实例计算，与等距加移距修形的初始间隙进行对比，并通过试验证明。

BZZ heavy cantilever crane is scheduled column cantilever crane extension products, the aircraft using the rotary bearing structure with variable cross-section arm, from the kind of up to 2.5-16 meters radius of gyration of 7-12 meters.

BZZ重型悬臂起重机是定柱式悬臂起重机的延伸产品，该机采用了回转支承与变截面臂结构，起种高达2.5-16米，回转半径达7-12米。

As an example of r=34 mm r=11.1 mm α=3.8 mm, the BZZ full-hydrostatic steering control units cycloidal pair parameter. the initial backlash of equidistance is compared with that of equidistance and the moved distance.

以BZZ全液压转向器中的摆线副基本齿形参数进行实例计算，与等距加移距修形的初始间隙进行对比，并通过试验证明。

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。