英语释义

1. to get rid of as superfluous or encumbering omit or forgo as part of a plan or as the result of some other decision
must be prepared to jettison many romantic notions
— Christopher Catling

2. to drop (cargo) to lighten a ship's load in time of distress

3. to drop from an aircraft or spacecraft in flight

4. a voluntary sacrifice of cargo to lighten a ship's load in time of distress

5. to drop (something) from a moving ship, airplane, etc.

6. to get rid of (something) to reject (something, such as a plan or idea)

7. to throw out especially from a ship or an airplane Cargo was jettisoned.

片语

jettisonable gear紧急开关

jettisonable trolley可抛弃推车

jettisonable booster可抛助推器

jettisonable nose[航]

jettisonable pylon可抛式挂架

jettisonable capsule弹射舱

jettisonable cockpit弹射座舱

jettisonable wheel[航]

英汉例句

• the word " stores " is a catch - all for all types of jettisonable fuel tanks , bomb shapes , and other capacity devices.

  「外挂」这个词是各种可投放的油箱，炸弹形物体和其他容器的总称。

• A competing glider may carry jettisonable ballast only in the form of fine sand or water.

  比赛用滑翔翼（飞行伞）可携带抛弃式之细砂或水袋。

• She would be able to launch seaplanes by using light jettisonable trolleys .

  它能用轻便的抛射推车发射水上飞机。

相似词

cashier解雇；抛弃

chuck（机器）卡盘；牛肩胛肉；抚弄；宝贝儿（熟人间友好称呼）；免职，拒绝

discard抛弃；放弃；丢弃

ditch开沟，掘沟，修渠；挖沟于，挖壕于；（非正式）摆脱，抛弃，丢弃；（使）（飞机）在海上迫降；（非正式）逃学，逃课，旷工；使（火车）脱轨

dump（Dump）（美）邓普（人名）

junk(Junk)人名；(德、捷)容克

lose失败；受损失

pitch投掷；投（球）；触地；击高球；重跌；颠簸；使倾斜；确定标準；定音高；投标，推销；搭帐篷；用沥青涂；用石头铺（路）；给（麦芽汁）加酵母

reject被弃之物或人；次品

scrap吵架

shed小屋，棚；分水岭

throw away扔掉，丢弃

throw out扔掉；伸出；说出；否决；突出

toss(Toss) （美）托斯（人名）

unload卸货；退子弹