起重轉臂 的英文怎麼說

中文拼音 [qǐzhòngzhuǎnbèi]
起重轉臂 英文
craning boom
  • 起 : 起Ⅰ動詞1 （站起; 坐起） rise; get up; stand up 2 （取出; 取走） draw out; remove; extract; pull 3...
  • 重 : 重Ⅰ名詞（重量; 分量） weight Ⅱ動詞（重視） lay [place put] stress on; place value upon; attach im...
  • 轉 : 轉構詞成分。
  • 臂 : 臂名詞1. （胳膊; 從肩到腕的部分） arm 2. （人體解剖學上多指上臂） upper arm
  • 起重 : jack up起重臂 jib loading boom; cargo boom; erector arm; jibboom; 起重車 carriage hoist; crane ca...
  1. Specification for slewing jib cranes

    回轉臂起重機規范
  2. Work platforms suspended from cranes or derricks - safety requirements

    起重機或轉臂起重機的懸吊工作平臺.安全要求
  3. Travelling derrick crane

    移動式轉臂起重機
  4. The heavy - duty slewing crane is suitable for the material swinging operation in metallurgy, railway, quay, machinery manufacture, etc. this hoist adopts the structure of rotary fulcrum bearing and variable cross - section. the overweight height is up to 2. 5 - 2. 6 meters, and rotary radius is up to 7 - 12 meters

    重型旋臂型起重機適用於冶金鐵路碼頭機械製造等行業的物料吊運作業，該機採用了回轉支承與半截面壁結構，超重高度達2 .米，回轉半徑達米。
  5. As you turn, circle your right hand toward the right and down. make a fist and move it to your left side, knuckles up. raise your left arm above your head, with the palm titled up

    如封似閉：左手向下交叉，右拳變掌，兩手掌心向上翻轉，重心后移，左腳尖翹起，兩臂同時內旋，后坐，兩手落於腹前，重心向前，成左弓步，兩手向前向上推至與胸同高時向前平推，目視前方。
  6. Slewing portal crane

    旋臂轉柱起重機
  7. With your weight supported on your right foot, turn to the right to 10 oclock, and cross your left hand, palm in, over your right wrist, palm out. 2. separate your hands, each making a downward circle with the palms tilted down

    捋：身體微向左轉，左手向左斜上方輕輕提起，左手掌心向下，右手掌心向上，身體右轉，重心后移，兩手向下向後擺起，右手自然折回，左手小臂內旋，右手指根落於左臂的腕關節處，身體左轉，重心前移，成左弓步。
  8. Though ringweight lifting had been beyond his strength and the full circle gyration beyond his courage yet as a high school scholar he had excelled in his table and protracted execution of the half lever movement on the parallel bars in consequence of his abnormally developed abdominal muscles

    盡管在舉重比賽方面他的體力不夠，對于空中旋轉，勇氣又不足，然而念高中時，多虧腹部肌肉異常發達，他有本領在雙杠上兩臂垂直，雙腿向前抬起，與身子成直角，長時間穩定地保持平衡。
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