例句與造句

1. Msa - minimum safe altitude
   最低安全高度
2. Msa minimum safe altitude
   最低安全高度
3. A safe altitude for dropping troops in a hover is below five meters . anything more runs the risk of injuring the troops from the fall
   懸停投放步兵時(shí)，低于5米是相對(duì)安全的高度，如果更高就特別容易使步兵在機(jī)降過程中受傷。
4. New features such as conflict alert and minimum safe altitude warning ( msaw ) systems are provided to further enhance flight safety
   這系統(tǒng)亦加設(shè)一些最新的功能，例如沖突警報(bào)和最低安全高度警告系統(tǒng)( msaw ) ，以提高飛行的安全性。
5. With the helicopter hovering at a safe altitude , roll the helicopter to the left , until the rotor blades are vertical , the helicopter must remain horizontal during this maneuver , drop collective and add forward cyclic
   先將直升機(jī)停懸在安全的高度，然后將副翼打左舵執(zhí)行1 / 4側(cè)滾，直到主旋翼回轉(zhuǎn)面成為垂直，機(jī)體必須保持水平，降低主旋翼的螺距成為0 ，并且將升降舵打降舵。
6. It's difficult to find safe altitude in a sentence. 用safe altitude造句挺難的