back straight 中文意思是什麼

back straight 解釋
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  • back : n 1 背，背部；背脊；背面，反面；背後，後部，後面，裏面。2 （指）甲；（刀）背；（手）背；（書）背...
  • straight : adj 1 直，一直線的 （opp crooked bent curved ）。2 直挺的，向（目標）直進的。3 直接的，連續的。4 ...
  1. Miss betsey said nothing, but walked straight out of the house, and never came back

    貝茜小姐二話沒說，徑直走出屋子，從此不再登門。
  2. The truncated hockenheim track is usually one of the hottest on the calendar, and demands medium - low downforce levels, because of the long, curving back straight ; good mechanical grip, because the slow corners are always slippery ; good stability under heavy braking, particularly in turn 6 where out - braking opportunities present themselves ; and strong engines, as almost three - quarters of the lap is now at full throttle

    被縮短了的霍根海姆賽道是賽程表上最炎熱的一站，由於長距離彎曲的非終點直道而需要中低型的下壓力水平，又由於慢速彎道總是很滑還需要良好的機械抓地力以及大力剎車下的穩定性，尤其是第6彎道為自己提供了不剎車的機會，另外還需要強勁的引擎，因為現在的一圈之中幾乎有四分之三是滿油門。
  3. Hold your head up and keep your back straight.

    請把頭抬起來，腰直起來。
  4. Then a long curve left leads to a back straight

    接下來向左轉長長的彎道，連著一條直道
  5. To keep the back straight, bend at the knees and straddle when applying leverage

    曲膝扎馬，切勿彎腰:發力時曲膝扎馬，闊步站穩:腰部挺直
  6. Back straight. chest up

    直背，挺胸
  7. When seated, keep your back straight and both feet flat on the ground. allowing your calves to relax, and keeping your buttocks pushed toward the back of the chair, this will preserve the natural curve in your spine

    坐的時候，腰要挺直，雙腳到地，小腿自然下垂，臀部后靠，可利用軟墊保持腰的弧度。
  8. Patients with back pain should pay attention to their posture by keeping the back straight while doing exercise

    腰背痛患者，運動時應加倍注意正確姿勢，保持腰背挺直。
  9. Caregivers should maintain a proper posture by keeping close to the patients, the back straight and knees bent during the transfer process so as to prevent back injury

    護老者應盡量靠近患者，要留意保持自己的正確姿勢，腰部要保持挺直及扎馬和用下肢發力，以免腰部受傷。
  10. " eva always wants me to keep my back straight.

    「愛娃總是要我挺直背. .
  11. Now you are in the neutral position keep your arms comfortably extended, knees flexed ( 6 ), back straight and body leaning back to counterbalance the weight of the rig

    現在你就站在中立位置上了，盡情舒展雙臂，膝蓋彎曲，背挺直，身體向後傾斜，平衡橫衍的重量。
  12. She held her head erect and her back straight

    她昂著頭，把背挺得筆直。
  13. Hold the load close to your body. keep your back straight and tighten your abdominal muscle to support the spine. stand with feet apart at shoulders width and avoid excessive knee bending so as to keep your balance

    當提取地上的重物時，要屈膝蹲低及收起腹部，保持腰背挺直，好讓脊柱得到足夠承托，同時雙膝要微微分開如肩膊寬闊，亦不要過份屈曲，以保持平衡避免跌倒。
  14. Come right around this way. keep your back straight

    向這個方向轉一下，後背挺直
  15. Come on. split your man. back straight, butt down

    真是的。擋住你的人背挺直，屁股放低
  16. " eva always wants me to keep my back straight

    「愛娃總是要我挺直背
  17. You should keep your back straight.

    你應該把後背挺直。
  18. Keep your back straight. do not arch your back which may cause back pain

    不要彎曲背部，保持背部挺直，以防背痛。
  19. Straddle : bend at the knees and keep the back straight, then straighten up

    扎馬:屈曲膝蓋成半蹲姿勢，再站直可以加強大腿肌肉
  20. Keep your back straight, your hips in a neutral position and feet flat on floor, or you can rest your feet on a chair or bench for stability. keep your hips close to the back of the chair

    站的時候，要抬起頭，保持下巴收入，肩膀平直，胸部微向前傾，下腹內收，腰后微凹，這樣不僅令背肌鬆弛，人也顯得更神氣。
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