cover的例句大全

Optimization of feed system and design of injection mould for automotive engine cover

汽车发动机罩盖浇注系统优化与注射模设计

Based on the analysis of the material field in the concept design for the airplane engine cover, this article has summarized the emphases of the material field analysis that shall be applied and controlled in the actual concept design.

通过对飞机发动机机罩概念设计中的物-场分析，简要概括了在实际的概念设计中应该如何应用和把握物质-场分析的侧重点。

The carbon fibre sections fitted onto the monocoque before the cars leave the pits, such as the engine cover, the cockpit top and the nosecone.

赛车在驶出维修站之前给单体车身安装的碳纤维组件，例如像引擎机罩，驾驶舱顶部和前鼻锥。

A mechanical seal and water seal combined floor drain consists of a floor drain cover, a main floor drain body, a float and a hose type magnetic seal valve.

一种机械密封与水封组合地漏，由地漏盖、地漏主体、浮子和软管式磁力密封阀组成。

Eddie from work told me that they have a really good DJ and a big dance floor, and the cover charge isn't bad.

我的同事Eddie告诉我那里有个特别棒的DJ，舞池很大，服务费也合适。

The construction technique of no beam sprinkle now hollow ( BDF box) floor concrete cover

无梁现浇混凝土空心（BDF箱体）楼盖施工技术

The summary of technique application on GBF sprinkle now hollow floor concrete cover

GBF现浇混凝土空心楼盖技术运用总结

Some factory officers and workers' dining room preparing hollow plank dint floor cover design

某工厂职工食堂预应力空心板楼盖设计无梁楼盖应用于地下室顶板的若干算法

Determination and Analysis of Oceanic Heat Flux Under Sea Ice Cover in the Liaodong Bay

辽东湾冰期海洋热通量的确定与分析

The results indicate that it is favor of improving the strength and ductility with lower density at the condition of enhancing the stirring and prolonging the time before casting and using CaF2 as the flux cover.

论文研究结果表明：在熔铸过程中，把合金熔体搅拌过程和熔体静置时间延长，用少量的CaF2参与做覆盖剂，可以生产出密度较低，强度和塑性都较高的镁锂合金；

The theory and practice of flux cover in mold teeming

模注保护渣的理论与实践

Process Technology of Circular Watch Tempering Glass Cover

圆形钢化玻璃表盖加工工艺的探讨

Cupped in his palm was a small ， round instrument with a glass cover and a jiggling needle.

他的掌心托着一个小小的、圆形的仪器，仪器带有一个玻璃罩和一根会摆动的针。

The calculation shows that using the selective coating and the cylindrical glass cover both are the effective means to improve the thermal performance of the collector.

计算表明，使用选择性吸收涂层和圆管形玻璃罩都是改善集热器热性能的有效措施。

A piece of thick heavy fabric ( usually with nap or pile) used to cover a floor.

铺在地板上的一块厚重的布（通常有绒毛）。

On Manufacture& Adjustment of Large Automotive Cover Die

试论大型汽车覆盖件模具制造调试的途径

Faced with major domestic and foreign customers, acceptance of the auto cover die seized fixture design drawings, and related technology support, technical services business.

主要面对国内外客户，接受各汽车覆盖件模检夹具设计图纸工作，及相关技术支持，技术服务等业务。

Design CAD of Toilet Cover Die

坐便器上盖模具的计算机辅助设计

Application of Overhaul Closed Type Cover Die

闭式套模翻修的应用

The closed type cover die is working in repeated impact, cold and hot alternation and high pressure friction situation. The die is easy to be crashed, including wearing, plastic deformation, hot cracking etc.

闭式套模在反复冲击、冷热交变、高压摩擦的情况下工作，比较容易产生磨损、塑性变形、热裂纹等损坏失效。