cut-off speed 中文意思是什麼

cut-off speed 解釋
截止速度
  • cut : vt （cut; cutting）1 切，割，截，斬，砍（樹），剪（發等）；切斷，割下；採伐；剪下；修剪，刈。 I h...
  • off : adv 1 〈運動〉向那邊，隔開。 be off 走，去，逃。 I must be off 我得走了。 Where are you off to 你...
  • speed : n 1 快，迅速。2 速率，速度。3 （汽車的）變速器，排擋。4 （膠片，照相紙）感光速度。5 〈古語〉興隆...
  1. Qlfm720 、 900 、 1000 、 1200 quickly laminator ( with cutter ) inhabit small area, handle convenient, speed fast, equip automatic temperature - control and speed - adjust, get automatic papers - transport function, and set up automatic one - off cut larger 、 excrescent material, it also can instead of cutting machine

    1200型快速復膜機（帶分切） ，該機佔地面積小，操作方便、速度快、配有自動控溫調速，裝有自動輸送紙張功能，還設有自動一次性分切多卷、多餘材料，可代分切機。
  2. Inside the opening, the wind was cut off, the sails hung limp and the ship lost speed.

    進入港灣后，風被擋住了，風帆松垂了下來，船速也減慢了。
  3. The material to cut off blade material is of high - speed tool steel

    切斷刀片材料高速工具鋼，螺旋線式剪切。
  4. The curves showed that the moisture contents of straw and the shear bar are the main factors impacting the cutting ratio besides cutting speed. the speed of 40mm / s is necessary to cut off wet straw. ( 4 ) the testing results indicate that the rotary speed of the blade axle need to be more then 1230 rpm ( rotary radius of the blade is 25cm ) to cut off straw ( with moisture content less then 20 % )

    試驗結果表明，對于乾的長秸稈，刀片切割速度達到15m / s時，切斷率達100 ；對于乾的短秸稈，刀片切割速度需達到20m / m / s以上；要切斷濕秸稈需要有40m / s以上的切割線速度；加定刀與不加定刀對于切斷麥秸這類軟質秸稈是非常重要的，其切斷速度差別很大；另外，麥秸不同部位所需要的切斷速度也是不一樣的，根部較之頂部和中部更難切斷。
  5. Adopting the electric machine with double frenquency tape brade, the main electric machine can make a stepless speed regulation and high order stop, and accurate cut - off and length - fixing

    主電機採用雙變頻帶制動的電機，可級調速及高位停車；雙步進電機送料，使送料穩定、截切定長準確；光電跟中蹤自動糾偏；電熱溫度予置。
  6. The dragoons were close now. the foremost, seeing the hussars, began turning back ; the hindmost halted. with the same feeling with which he had dashed off to cut off the wolfs escape, rostov, letting his don horse go at his utmost speed, galloped to cut off the broken ranks of the dragoons

    他們剛下山，大步的奔馳自然而然轉為疾馳，越接近自己的槍騎兵和追趕他們的法國騎兵，就越馳越快，離騎兵很近了，前面那些看見驃騎兵的騎兵開始向後轉，後面的停住了。
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