The application of air bag as air cushion, balancer or vibration isolator in press has been proposed.

摘要介紹氣囊在壓力機(jī)上作為氣墊欧美人与拘交A片视频网站、平衡器與隔振體的應(yīng)用变态自拍日韩欧美在线观看视频网站。

Access to the engine's air temperature lower cylinder can accommodate more air, and to generate greater combustion efficiency.

進(jìn)入發(fā)動機(jī)的空氣溫度越低国产无套推油按摩女视频推油，氣缸就可容納更多的空氣摸人人操人人人，以產(chǎn)生更大的燃燒效率。

By use of the feature of the air temperature round the hot cylinder and the relation between the refractive index and the temperature of the air, the surface temperature of it can be determined.

最后日韩二区视频，利用熱圓柱體附近空氣溫度分布的特點(diǎn)日本精品专区视频在线，以及空氣溫度和折射率之間的關(guān)系，確定圓柱體的表面溫度www黄ww淫。

The method based on RBF network for matching optimization of air suspension systems damping and air spring was proposed.

建立了空氣懸架雙質(zhì)量模型免费激情A片电影，提出了基于RBF神經(jīng)網(wǎng)絡(luò)優(yōu)化的系統(tǒng)阻尼和空氣彈簧匹配的優(yōu)化方法。

As air damping directly determines the dynamic performance of MEMS, it is very important to estimate the air damping effects on them in the design process.

對空氣阻尼進(jìn)行定性和定量分析是MEMS器件設(shè)計(jì)中非常重要的一個步驟A级片一区二区，直接影響MEMS器件的動態(tài)性能福利精品在线。

Because the change of the pressure caused the change of the mucosity coefficient of the air, the resonance frequency, the air damping and the bias were changed.

由于氣壓的變化會引起空氣黏性系數(shù)的變化，因而會引起MEMS梳狀線振動陀螺儀諧振頻率国产69AV视频、阻尼系數(shù)国产污污自拍视频观看、零偏等參數(shù)的變化。

According to the scheme in chapter 3, experimental investigations are conducted on the single-axis air-bearing test bed. The effects of both rotating speed and air damping on the vibration frequencies of the beam are discussed. The phenomenon of dynamic stiffening is verified by the results of experiment.

最后我們還按照第三章中設(shè)計(jì)好的實(shí)驗(yàn)方案來對非慣性系下的結(jié)構(gòu)動力學(xué)問題進(jìn)行了實(shí)驗(yàn)研究亚洲最大天堂在线观看视频，從實(shí)驗(yàn)的角度驗(yàn)證了本文一次近似模型在處理這類非慣性系下的結(jié)構(gòu)動力學(xué)問題的正確性和有效性国模大胆私拍啪啪AV，說明了傳統(tǒng)零次近似模型對某些高速旋轉(zhuǎn)梁的數(shù)值仿真存在嚴(yán)重的偏差。

Which is with flexible spring steel supporting components and the air for damping medium to overcome these shortcomings which are complicated air spring structure and high prices, the need for daily use and maintenance costs of steel spring isolator without damping.

它以鋼彈簧作彈性支承元件性爽交刺激视频在线、以空氣作阻尼介質(zhì)女明星换脸A级久久久毛片，克服了空氣彈簧構(gòu)造復(fù)雜、價格高成a免费视频大全、需要日常使用維護(hù)費(fèi)用和鋼彈簧隔振器無阻尼的缺點(diǎn)2017年国产一级黄片。

Both viscous damping and air drag force must be introduced into the dynamic models. The experiment is carried out in the single-axis air-bearing test bed according to the experiment scheme in chapter 3. The results demonstrate the validity of the developed model, while the conventional zero-order approximate approach could lead to bad results for some high speed cases.

結(jié)果表明了傳統(tǒng)零次近似方法在某些條件下已不能正確描述柔性體的剛?cè)狁詈蟿恿W(xué)性質(zhì)，而一次近似的剛?cè)狁詈蟿恿W(xué)模型得到的結(jié)果與實(shí)驗(yàn)相符欧美一级二级三级网站大全，從而證實(shí)了一次近似耦合模型的正確性和可靠性亚洲色精品一区二区三区四区。

Open the starting air root valve on the air reservoir and completely drain off the reservoir and the line.

打開啟動空氣根部的閥，徹底放空氣瓶和系統(tǒng)中的殘水一级特黄毛片视频播放一区二区。