The orbits of such faint asteroids are not yet known.但是对于这样暗的小行星的轨道,迄今尚未弄清.Asteroids,also known as “minor planets”,are numerous in the outer space.小行星,亦称为“小型行星”,在外太空中不计其数。Most stars probably have their quota of planets, ...
Asteroids, also known as " minor planets ", are numerous in the outer space.小行星, 亦称为 “ 小型行星 ”, 在外太空中不计其数.Most stars probably have their quota of planets, meteorids, comets, and asteroids.多数恒星也许还拥有若干行星 、 流星 、 彗星和小行星.The o...
The lady conspired to seize supreme power.该女士图谋攫取最高权力。They conspired to bring about the meeting of the two people.他们共同促成了两人的会面.Bad weather and car trouble conspired to ruin our vacation.恶劣的气候连同汽车故障断送了我们的假日....
I pushed the problem aside; at present it was insoluble.我把问题抛在一边，目前它还无法解决。The letter was short — a simple recitation of their problem.信写得很短——只是简单地说了一下他们的问题。Having identified the problem, the question arises of how to ove...
Prisms providing deviations ranging from about 15� � to roughly 45� � are available commercially.市场上能买到的棱镜的偏转角大约从15°到45°.Inter - satellite ranging is crucial in Gravisat and autonomous navigation.星间测距是重力测量卫星和卫星自主导航的关键技术....
我们在物色可靠而又勤奋的人。We are looking for someone who is reliable and hard-working.勤奋的小伙子a studious young man他具备节俭和勤奋的美德.He has the virtues of thrift and hard work....