crank center 中文意思是什麼

crank center 解釋
曲柄中心
  • crank : n 1 【機械工程】曲柄；（刑具）旋盤。2 （言語或思想的）奇特的轉折；狂想，幻想；〈美俚〉想法古怪的...
  • center : n vt vi 〈美國〉＝centre n 1 中心；中心點；圓心；中央；中樞，核心；中心人物；根源，起源。2 〈常C ...
  1. It is believed, through analyzing, that the ratio radius of the crank to length of the link is importantly influential in the reed motion about 4 - linkage beating - up mechanism, and, that the specific property of slow motion at back center is mainly decided by the second 4 - linkage mechanism on the 6 - linkage beating - up mechanism

    對連桿機構運動分析認為：四連桿打緯機構的曲柄半徑與牽手長度之比是影響筘座運動的重要因素，六連桿打緯機構的后心運動緩慢特性主要由第二個四連桿機構決定。
  2. Analysis of non - verticality of the center line of cylinder with the center line of bearing of crank shaft

    氣缸中心線與曲軸軸承中心線垂直度的分析
  3. Maximize the stitch length, and turn the handwheel until walking foot 1 reaches its front end position. now, loosen screw 2 in the center shaft bell crank

    把縫跡調到最大，轉動飛輪，在外壓腳1前進到最前的位置擰松中軸輪緊固螺絲2 。
  4. The mistaken point of reference [ 1 ] has been pointed out, and the comprehension and recognition were deepened on the selectable region of center point a of crank fixed hinge

    摘要指出了文獻[ 1 ]中的錯誤觀點，深化了關于曲柄固定鉸鏈中心點a可選擇區域的理解和認識。
  5. The center distance of r / l crank between piston with cylinder concern the power of engine

    活塞與汽缸的間隙直接影響引擎運轉之特性，因此最佳的間隙值會使引擎產生最佳的馬力及燃燒的廢氣。
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