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- Our pilotless rocket enters the track of the earth. 我們把一個(gè)無(wú)人駕駛的火箭送入了地球的軌道里。
- The luminous intensity on unit area. 單位面積上的發(fā)光強度。
- In this unit you will learn about mobile phones. 學(xué)習行動(dòng)電話(huà)的相關(guān)知識。
- They planned to send a rocket to the moon. 他們計劃向月球發(fā)射火箭。
- They call the bus a "Mobile Internet Unit". 他們把這種車(chē)叫做“移動(dòng)因特網(wǎng)單元”。
- She is much more mobile now that she has a car. 她現在出去方便多了，她有了一輛汽車(chē)。
- The family is the smallest social unit. 家庭是社會(huì )最小的單位。
- Having freely articulated, highly mobile joints. 有自由連接，活動(dòng)自如的關(guān)節的
- Pressure is force per unit area. 壓力就是電單位面積上的力。
- Imagine a rocket that can travel at the rate of light! 想象一下能以光的速度飛行的火箭。
- A set of data elements which are handled as a unit. 作為一個(gè)單元來(lái)處理的一組數據元素。
- The family is the basic unit of society. 家庭是社會(huì )的基本單位。
- A rocket manned by trained astronauts will launch soon. 載有受過(guò)訓練的宇航員的火箭馬上就要發(fā)射了。
- He had a mobile, expressive, animated face. 他有一張多變的，富于表情的，生動(dòng)活潑的臉。
- Scientists have computed the probable course of the rocket. 科學(xué)家利用計算機計算了火箭可能運行的軌道。
- The rocket did one circuit of the earth and returned to base. 火箭繞地球運行一周后返回基地。
- A metric unit of area equal to 10 ares. 十公畝面積的公制單位之一，等于十公畝。
- A metric unit of mass equal to 100 grams. 百克公制質(zhì)量單位，等于100克。
- A unit of power equal to 1,000 watts. 千瓦功率的單位，等于1,000瓦。
- The sick woman is not mobile yet; she still has to stay in bed. 這位女病人還不能走動(dòng); 她仍然需要臥床休養。
