The quasi - geoid computed by geopotential model is fitted with the quasi - geoid measured by GPS leveling.将地球位模型计算的阜新似大地水准面拟合于GPS水准实测的似大地水准面.Geodetic leveling should be done with staves in which the onstrip of invar.大地水...
From time to time he will take on a new persona.他时常伪装自己。Don't take on more responsibilities than you can handle.不要承担过多的责任。In some works, flowers take on a powerful emblematic quality.在一些作品中，花具有强烈的象征意义。...
We were still at the legation at Eaton Place.我们当时还在伊顿广场的公使馆。Inside the British legation a few armed soldiers walked about the gardens.在英国公使馆里,几个武装士兵在花园里踱来踱去.Our legation was upgraded to an embassy.我们的公使馆升级为大使馆....a membe...