A discussion has been made on the problems of balance for shocking force and moment of the commonly used crank slider mechanism in machinery.

摘要對機械中常用的曲柄滑塊機構(gòu)的振動力和振動力矩的平衡問題進行了探討。

According to the moment of momentum conservation and force-balance, the algebraic equation is obtained to seek the solution of the orbital parameter s of the system after deployment and cut-off.

根據(jù)動量矩守恒和力平衡方程得到一代數(shù)方程98超碰日本人妻，用于求解系統(tǒng)展開及剪斷后的軌道參數(shù)国产精品三级国。

Nehru hoped to take the diplomatic policies of Nonalignment, keeping the balance between the power struggles of the United States and the Soviet Union and seeking to form the Third Force leaded by India in the international society, in order to get the supports for Indian economic development plans both from the West and the East bloc.

尼赫魯希望在美蘇冷戰(zhàn)中采取"不結(jié)盟"的政策，在美蘇之間保持平衡julia中文国产一区，并尋求在國際政治中組成以印度為首的"第三支力量"农村女人一级毛片农村妇女，以此爭取西方國家和蘇東陣營對印度經(jīng)濟發(fā)展計劃的支持。

The improved radial force balance method is used in the design of the flow divider pintle.

在本文的研究中采用了幾項創(chuàng)新的技術(shù)久久ri国产蜜臀AV，下述觀點是作者首次提出： 1黄色禁看视频。

Our machine adopts level principle. The symmetrical roller assembly is connected by horizontally placed spring rod. When the large material touches the roller assembly, to keep balance, the radial force may pass to the roller assembly which is plane of symmetry through spring rod. Under this condition, the whole device's bearing is improved about 40% than that of others; the forming resilient connection can reduce the vibration and noise, and avoid resonance.

該機采用杠桿原理，將對稱的磨輥總成用水平放置的彈簧通過拉桿連接在一起91无码视，當大塊物料頂擺一個磨輥總成時一级一级一级一级毛片，其徑向力可通過彈簧拉桿傳給對稱面的磨輥總成來平衡，此條件下日韩毛片免费高清在线视频，裝置的整體受力點和其它產(chǎn)品相比提高了40%左右欧美在线一级毛钱；而彈性聯(lián)結(jié)裝置則減輕了振動和噪音，避免了共振26uuu亚洲欧美另类。

CS Series Electronic Scale Units have body and instrument scale composition, scale-related high-precision weighing sensor and reliable pass-force structure, and instrument parts weighing powerful display controller, because of the electronic platform balance with a removable, light weight, Weighing fast, high accuracy, simple operation, the advantages of stable and reliable performance.

CS系列電子臺秤有秤體及儀表構(gòu)成亚洲一区在线不卡，秤體部分采用高精度的稱重傳感器和可靠的傳力結(jié)構(gòu)，儀表部分采用功能強大的稱重顯示控制器男女插插视频，由于電子臺秤具有可移動欧美一级A片免费观看网站、重量輕、稱量快欧美性爱久j草影院、準確度高BBIXXcom国产在线观看、操作簡單、性能穩(wěn)定可靠等優(yōu)點色呦呦禁止网站。

Some key part is ameliorated to meet the demands of working. This thesis mainly includes:(1) Analysing the working principle of the spring operateing mechanism, expatiating the character of the mechanism;(2) With the design aim of the spring operating mechanism, accomplishing the design of ZW□-12/630-20 outdoor HV vacuum breaker based on the systemic design theory of the spring operating mechanism, which includes spring mechanism of open-close switch; cam mechanism based on the principle of power balance; buckle-off mechanism with force-minished device; ratchet wheel mechanism with number-increased detent;(3) In the design on the spring operating mechanism for the outdoor vacuum breaker, using the air cushion device with speed controller to ensure the steady working of the spring operating mechanism;(4) Accoding the problem of daily maintenance for HV circuitbreaker, giving some effective steps of daily maintenance.

論文工作主要包括以下幾個方面：(1)從真空斷路器彈簧操動機構(gòu)的功能原理出發(fā)欧美黄色网站网址，詳細分析了該機構(gòu)的工作原理，闡述了機構(gòu)工作的基本特性色哟哟伊人；(2)根據(jù)工程實際提出了真空斷路器彈簧操動機構(gòu)的設計目標免费视频黄片福利大全。，在系統(tǒng)分析彈簧操動機構(gòu)設計理論的基礎(chǔ)上，完成了ZW□-12/630-20型戶外真空斷路器彈簧操動機構(gòu)的設計工作啪啪啪免费试看，其中包括真空斷路器彈簧操動機構(gòu)的分合閘彈簧機構(gòu)的設計美女a黄色视频；以輸出力特性曲線設計機構(gòu)理論演化出的功率平衡原則為基礎(chǔ)的凸輪機構(gòu)的設計激情乱伦小说网站；帶有減力機構(gòu)的滾動摩擦扣結(jié)方式的脫扣機構(gòu)設計；根據(jù)實際情況增加了棘爪數(shù)量的棘輪機構(gòu)設計超碰中文字幕；(3)在真空斷路器彈簧操動機構(gòu)的設計中无码中文字幕天天av天天爽少，引入了速度控制模式空氣緩沖器，對慣性負載起到了良好的自動緩沖效果欧美一区二区另类A片，從而保證了真空斷路器彈簧操動機構(gòu)穩(wěn)定欧美性爱高超网站、有效地運行，保證了真空斷路器的動作質(zhì)量国产又黄又粗又长网站；(4)針對目前真空斷路器運行過程中存在的問題www无码观看十八岁，提出了有效的日常維護措施。

They believe that balance is the most important thing, and will not side with any other force.

他們相信平衡是最重要的人禽性直播，這樣就不會被任何勢力所影響蜜臀aⅴ免费网站欧美。

Using Jolly spring balance ,the hysteresis property of tension exerted by elastic band is analyzed,as well as the physical mechanism that points out that an elastic band can t be used to measure force.

利用約利彈簧秤對橡皮筋的力的滯后特性進行了實驗分析，并由此說明了不能用橡皮筋做測力計的物理機理自拍偷拍欧美性爱视频，為檢驗彈簧的質(zhì)量提供了一種實驗途徑及理論依據(jù)久久狠狠高潮亚洲精品。

When pilot indirectly controls rudder, strengthener of hydraulic pressure balance load force on the rudder.

當飛行員通過助力器間接操縱舵面時，作用在舵面上的負載力由液壓助力器平衡国产91色，在飛機上欧美性三级网站，飛行員在操縱機構(gòu)握點或腳蹬處感受到的力是采用彈簧或液壓載荷機構(gòu)及調(diào)整片效應機構(gòu)來模擬的。3亚洲精品第五页第六页。