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time rate 計時工資制。

time sharing

On the basis of investgation on the related literature of electronic speed governor at home and abroad , this proper control parameters are obtained through the experimental research of the pid digital control parameters with the orthogonality method and through the analysis of the speed change of gasoline engine rev . the electronic speed governor designed hereby performs its controlling fuction through programs , the stable rev and static timing rate of which are also set and controlled by software , has , therefore large universality and function flexibility . so for different types of gasoline engines , the obtainment of relevant parameters and the designing of relevant programs suffice to realize the control functions of the electronic speed governor 本文在分析研究國內外有關電子調速器的基礎分析方法及其研究狀況的基礎上,采用pid數字控制,并用正交試驗方法對pid數字控制的控制參數進行試驗研究,得到了合適的控制參數。所設計的電子調速器是靠控制軟件來實現調節和控制功能,穩定轉速、穩定調速率等都可以進行程序設定控制,具有很強的通用性和功能擴展能力。對不同型號的汽油機,只要經試驗取得合適的控制參數,編制出相應的控制程序,就可以使用此電子調速器進行轉速控制。

Through five nights of olympics coverage , nbc ' s average prime - time rating is 12 . 7 a rating point represents 1 , 102 , 000 households , or 1 percent of the nation ' s estimated 110 . 2 million tv homes . nbc said before the games started that it had promised its advertisers a rating of between 12 and 14 冬奧會開幕5天以來, nbc黃金時間的收視率是12 . 7這表示有110 . 2萬個家庭,即1 . 102億個有電視家庭的1 %的人在收看電視節目。

The outcome shows that such digital electronic speed governor is in possession of stable timing rate of 1 . 0 % and instantaneous timing rate of 6 . 2 % . and it is worth a wide popularization for its simple structure and low cost 在對hondagx31汽油機進行了大量試驗后結果表明:在標定轉速6000r min時,該電子調速器可以達到1 . 0的穩態調速率和6 . 2的瞬態調整率,優于國家標準的要求。

Through five nights of olympics coverage , nbc ' s average prime - time rating is 12 . 7 a rating point represents 1 , 102 , 000 households , or 1 percent of the nation ' s estimated 110 . 2 million tv homes 冬奧會開幕5天以來, nbc黃金時間的收視率是12 . 7這表示有110 . 2萬個家庭,即1 . 102億個有電視家庭的1 %的人在收看電視節目。

Cfx utilizes a user - specified fire and is expressed in terms of a series of time rates of energy . in cfx the fire is defined as a volumetric heat source Cfx把火源設置成體積熱源,但是有文章說火災模擬中要設置釋熱速率和煙生成率,在子域里好像不能設置和時間有關的源項,煙的擴散也在源項中設置嗎?

Abus lis overload protection . lifting is interrupted when 1 , 1 times rated load is reached . the electronic measurement method used features extremely short load detection times 安博lis過載保護裝置。該裝置當載荷超過額定載荷的1 . 1倍時中止葫蘆起升。該裝置檢測時間短。

Change over from normal to emergency mode shall occur at not less than 0 . 6 times rated supply voltage , it shall not occur at greater than 0 . 85 times rated supply voltage 從正常到應急狀態的轉換應發生在不少于06倍額定電壓、不能超過0 . 85倍的額定電壓范圍內。

The normal mains supply to the ballast shall be reduced within 0 . 5 s to 0 . 6 times rated voltage after which the emergency lamps shall operate 從正常到應急狀態的轉換應發生在不少于06倍額定電壓、不能超過0 . 85倍的額定電壓范圍內。

The normal mains supply to the ballast shall be reduced within 0 . 5 s to 0 . 6 times rated voltage after which the emergency lamps shall operate 在0 . 5秒內將燈具供電電壓降低至最高額定電壓的0 . 6倍,此后,應急燈應能工作。

The material origin of the time rate of change of radiant reacting force is the radiation field 輻射反作用力變率的物質來源是帶電粒子的輻射場。

The electromagnetic mass is another effect of the time rate of change of radiant reacting force 電磁質量是輻射反作用力變率的另一作用效果。

Time rate control 時間比控制

The damping force of radiation is a jumpulse of the time rate of change of force 摘要“輻射阻尼力”是一種力變率的猝量。

Sealed triple pole relays , 10 amperes , high strength 10 times rated current 10a 3相高強度密封繼電器10倍額定電流

Guaranteed notes assigned a2 first - time rating by moody s ; outlook stable 具擔保票據首獲穆迪評為a2級,前景穩定

3 times rate voltage for 1 . 5sec 3倍于額定電壓下測試1 . 5秒

Life test 1 . 5 times rated voltage at 85 for 500hours 壽命測試85 , 1 . 5倍于額定電壓條件下工作500小時

Overload pressure 2 times rated pressure 過載壓力兩倍額定壓力

Disruption pressure 5 times rated pressure 破壞壓力五倍額定壓力