齿轮

This paper deals with the necessity for carrying out the measurement of the gear tooth face roughness, introduces the present ways of checking and measuring, and also lays emphasis on recommending principles, ways of operating and measured results of a newly-set instrument used in our university.

本文阐述了广泛开展齿轮齿面粗糙度测量的必要性，以及目前对齿面粗糙度的检查和测量方法，重点介绍我校使用的测量齿面粗糙度的"新装置"的测量原理、测量方法及测量结果分析。

5The posterior dominating researches on end face harmonic gear drive of oscillating teeth are discussed, and some are given the preparatory method in the paper.

对进一步研究活齿端面谐波齿轮传动装置的主要课题进行了讨论和展望，并初步探讨了其中部分课题的研究思路。

The layout having accomplished the complete machine external formputting the dyadic spirit face hammer crusher together designs themain body of a book, application and operating principle havingintroduced the type crusher of all kinds's, at present domesticcrusher current situation and developing trend and, adopt theone-level cone tooth to reduce the speed combining with the brokenability and request; Condition having set forth a gear wheelbecoming invalid; Hydraulic coincidence the implement operatingprinciple; The coal moisture content breaks effect in process tobeing broken; Impact of the coal size over broken effect; Break themachinery be maintained to pieces.

本文完成了综采工作面锤式破碎机的整机外形的布局设计，介绍了各类型破碎机的应用和工作原理，以及目前国内破碎机的现状和发展趋势，结合破碎能力及要求采用一级锥齿减速；阐述了齿轮失效的条件；液力偶合器的工作原理；煤的水分对碎破过程中的影响；煤的粒度对破碎效果的影响；破碎机械的维修。

The layout having accomplished the complete machine external form putting the dyadic spirit face hammer crusher together designs the main body of a book, application and operating principle having introduced the type crusher of all kinds's, at present domestic crusher current situation and developing trend and, adopt the one-level cone tooth to reduce the speed combining with the broken ability and request; Condition having set forth a gear wheel becoming invalid; Hydraulic coincidence the implement operating principle; The coal moisture content breaks effect in process to being broken; Impact of the coal size over broken effect; Break the machinery be maintained to pieces.

本文完成了综采工作面锤式破碎机的整机外形的布局设计，介绍了各类型破碎机的应用和工作原理，以及目前国内破碎机的现状和发展趋势，结合破碎能力及要求采用一级锥齿减速；阐述了齿轮失效的条件；液力偶合器的工作原理；煤的水分对碎破过程中的影响；煤的粒度对破碎效果的影响；破碎机械的维修。

However, when one family LOST 12 complete sets of snorkel gear and were only willing to pay for one set, we decided to offer the gear for sale.

然而，当一个家庭失去了12全套管设备，只愿意支付一组，我们决定提供齿轮出售。

According to the viewpoint that the thinnest part of the deforming metal is usually the important and decisive part of the deforming force , the influence of the bridge size of the fash slot on the die forming and the deforming force is analyzed.

通过坯料在模锻型腔中的压挤成形过程，模拟开式模锻中飞边槽对金属充满型腔的作用，根据"变形金属最薄的部分常常是决定变形力的重要部分"这一观点，分析和探讨飞边槽桥部尺寸对模锻成形及变形力的影响，提出对高度较小、直径较大的齿轮以及复杂模锻件设计方法的改进，以提高该类锻件的模具寿命和生产率。

And TJ sports a horse mask while assfucking lovely Chinese babe Jandi Lin, who whimpers fetchingly behind her riding bit while crawling around on all fours in fetish gear.

和天津体育马面具而assfucking可爱的中国宝贝Jandi林，谁哽咽fetchingly她身后骑马位，而在抓取的所有四个在恋物癖齿轮。

I'm tired of being treated like the fifth wheel around here.

在这儿工作，我感觉自己只是一个旋转不停的齿轮。

One of these is the sport leather package that offers fine-grained hides on the steering wheel and gear-selector boot.

其中之一就是体育的皮革包，提供细粒度隐藏在方向盘和齿轮选择开机。

Now is the time to break out the finesse gear.

现在是时候爆发的手腕齿轮。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。