dispensing mechanism

A shaving aid ( e.g., a lubricant agent dispensing mechanism) can be incorporated into the cap and, in some cases, the guard.

剃须辅助器（例如：润滑液调配器）能装进金属盖，或有时候装进防护罩。

Ambulances have` AMBULANCE' printed in reverse on their bonnets. A shaving aid ( e.g., a lubricant agent dispensing mechanism) can be incorporated into the cap and, in some cases, the guard.

救护车发动机罩盖上标有逆序反向字母的AMBULANCE字样.剃须辅助器（例如：润滑液调配器）能装进金属盖，或有时候装进防护罩。

Research on Manufacturing Technics of Four-layer Corrugated Board and Design of the Adhesive Dispensing Mechanism

4层瓦楞纸板生产工艺及涂胶机构设计的研究

As there are many variables to affect the dispensing effect and the mechanism among them is too complex, we should simplify these variables into a single one through the experiential research.

由于影响螺杆泵胶液分配效果的因素很多，之间的作用机理复杂，要进行实验研究必须将这种多因素的影响转化为单一因素的影响。