It is determined that the pitch cone of honing wheel depends on the number of teeth in the honing wheel and the angle between the common normal of pitch cones and the plane parallel to both gear and honing wheel axes.

論文摘要：分析了基于交錯(cuò)軸傳動(dòng)的珩齒原理性爱视频A级，導(dǎo)出珩磨輪與被珩齒輪在嚙合點(diǎn)處的相對(duì)滑動(dòng)速度的數(shù)學(xué)模型欧美精品强奸视频，根據(jù)該數(shù)學(xué)模型可以判定，珩磨輪的節(jié)錐面由珩磨輪齒數(shù)以及公法線和與珩磨輪及被珩磨齒輪的軸線平行的平面的夾角兩個(gè)參數(shù)所確定亚洲av试看。

Analyzing the honing principle of spiral bevel gears based on crossing-axis transmission, the mathematical model of the relative sliding speed of the contact point between honing wheel and gear is achieved. It is determined that the pitch cone of honing wheel depends on the number of teeth in the honing wheel and the angle between the common normal of pitch cones and the plane parallel to both gear and honing wheel axes.

分析了基于交錯(cuò)軸傳動(dòng)的珩齒原理H片合集，導(dǎo)出珩磨輪與被珩齒輪在嚙合點(diǎn)處的相對(duì)滑動(dòng)速度的數(shù)學(xué)模型，根據(jù)該數(shù)學(xué)模型可以判定珩磨輪的節(jié)錐面是由珩磨輪齒數(shù)国产农村乱人伦精品视频、公法線和與珩磨輪軸線平行的平面夾角所確定末成年作爱视频国产。

These approaches are suitable for noncircular gear not only with discontinuous pitch curve but also with continuous pitch curve.

這一方法不僅適用于節(jié)曲線不連續(xù)的非圓齒輪設(shè)計(jì)，對(duì)節(jié)曲線連續(xù)的非圓齒輪設(shè)計(jì)也同樣適用69不卡欧美。

In order to produce domestic controllers of wind turbine generators, by analyzing corer problems, hardware type-choosing methods and software control processing, a solution to the pitch control algorithm of the MW wind turbine generator controller is proposed, based on the PID control of blade's rotate speed, accelerated speed and pitch angle.

為實(shí)現(xiàn)風(fēng)力發(fā)電設(shè)備核心控制器國(guó)產(chǎn)化日本子乱视频在线，通過(guò)分析風(fēng)力發(fā)電機(jī)核心控制器所要解決的主要問(wèn)題、硬件選型方法和軟件控制流程97久久久久精品无码一区二区97，對(duì)兆瓦級(jí)變槳變速風(fēng)力發(fā)電機(jī)組核心控制器提出基于葉輪轉(zhuǎn)速国产拍拍91、加速度和角度PID控制的變槳控制算法解決方案。

At last, the factors affecting pitch measurement accuracy of Marh891E Gear measurement center was analyzed; the hardware and the software of the ultra-precision gear total cumulative pitch error measurement device were improved, which perfected measurement system and increased the measurement efficiency and accuracy.

本文最后分析了Marh891E齒輪測(cè)量中心上人人摸天天操、下頂尖不同軸對(duì)被測(cè)件齒距精度的影響国产淫乱视频，并通過(guò)具體分析對(duì)其進(jìn)行調(diào)整；對(duì)超精密齒輪齒距累積總偏差測(cè)量裝置的硬件控制部分及軟件部分做了改進(jìn)亚日韩黄色网，完善測(cè)量系統(tǒng)手机在线播放黄色网站视频，提高檢測(cè)效率和精度。

The stub pitch for splines in this standard is twice the diametral pitch.

在本標(biāo)準(zhǔn)中国产精品九一精品免费视频，花鍵的殘余徑節(jié)是徑節(jié)的2倍玖玖资源站在线中文字幕。

Most pitch contours of the disyllable combinative tone have several sub-classes, though the discretion of samples of some disyllables is small, therefore the average pitch model is not enough to express samples of them.

2雖然在部分聲調(diào)組合中不同樣品間的離散比較小，但大部分雙音節(jié)詞的聲調(diào)組合模式可以分為幾個(gè)子類国模高清，因此用一個(gè)總體平均的統(tǒng)計(jì)模式是不夠的亚洲国产精品三区第一次。

The pitch model of disyllable in Mandarin has been systemically studied on the basis of real materials of disyllable words through the techniques of polynomial curve fitting and VQ. The results show:(1)It is a practical and effective method in establishing the pitch model of disyllable through the techifiques of polynomial curve fitting and VQ.

本項(xiàng)研究從實(shí)際語(yǔ)音材料出發(fā)，運(yùn)用曲線擬合和矢量量化的方法黄片四区，對(duì)漢浯雙音節(jié)調(diào)位的模型進(jìn)行了系統(tǒng)地研究，研究結(jié)果表明国产精品第99页在线观看看；(1)利用曲線擬合和矢量量化技術(shù)對(duì)漢浯雙字詞聲調(diào)組合進(jìn)行模式歸類是一種可行和有效的方法伊人一本精品久久久久。

Dot Pitch 點(diǎn)距 In monitors, the dot pitch is the distance between the holes in the shadow mask; the smaller the number, the sharper the image.

在監(jiān)視器里，點(diǎn)距是距離(測(cè)量在彩色顯象管陰罩過(guò)程中性交欧美网址，在洞之間国产精品色区第12页，用毫米)；更小的數(shù)目国产迷晕漂亮大学生久久999，騙子這幅圖像特级毛片全部免费播放在线。如果你有選擇，A 。雖然AⅤ精品视频在线观看，但是28毫米點(diǎn)距是更好的亚洲三级片久久91。

Changing the pitch of an existing enharmonically flipped note no longer erroneously flips the enharmonic of the changed pitch.

改變現(xiàn)存的等音地發(fā)瘋重要的調(diào)子不再錯(cuò)誤地發(fā)瘋改變調(diào)子的等音的。