hollow的例句大全

Forward extruding for hollow pinion gear, compound extruding for housing gear and upending extruding for shaft gear and their forming conditions and processes were analyzed.

介绍了带孔小齿轮的正挤压直接成形、带壳小齿轮的复合挤压成形和带轴齿轮的镦挤成形等传统冷挤压方法，以及上述各类齿轮的冷挤压成形条件和工作过程。

The frame applies the square and hollow iron pipe so that the height and width of the vertical bushing and transverse bushing at the two sides can be telescopically adjusted.

该框架采用方型空心铁管，两侧竖向、横向套管均可伸缩调节高度、宽度。

The permeation characteristics of hollow fiber membrane model in backflush mode

中空纤维膜组件反冲操作的渗透特性

Hollow Fiber Reactor in Backflush Mode for Penicillin Hydrolysis

用于青霉素裂解的反冲式中空纤维膜反应器

The pressure distribution and the flux factor of the hollow fiber membrane reactor are deduced as functions of a dimensionless number λ by a theoretical analysis of its operation modes of Ultrafiltration ( UF), Recycling ( RC) and Backflush ( BF).

通过对超滤、循环和反冲操作的中空纤维膜反应器流体力学状况的分析，推导出反应器内压力分布、通量因子与阻力因子λ的关系。

The deserted plant stands hollow, with its inside turned to wreckage.

这座荒废的工厂空洞而立，内部已成残骸。