开始: begin; start; initiate; comm ...爬升: climbout; swash; climb; mobi ...开始爬: i am coming unow起始爬升率: initial rate of climb开始爬高: climb out爬升: [航空] climbout; swash; climb; mobility◇爬升机构 climbing device; 爬升角 angle of climb; 爬升塔式起重机 climbing tower crane原始爬行动物: primitivereptilia爬升角: angle of climbing; climb angle爬升率: climb rate; rate of climb; rate-of-climb开始: 1.(从头起; 着手进行) begin; start; initiate; commence 开始生效 take effect; come into effect; 从头开始 start from the very beginning; 开始流行 come into vogue; 开始营业 commence business; 开始收集邮票 set about stamp-collecting; 一切都得重新开始。 everything had to be begun over again. 从一开始他就坚决反对这项计划。 he set his face against the scheme from the first.2.(开始阶段) initial stage; beginning; outset; inception; initiation; onset; dawning 二十世纪开始时 at the commencement of the twentieth century; 战争开始后不久 soon after the start of the war; 开始他不同意, 但后来同意了。 at first he didn't agree, but later he did【航空】急速爬升。: climbout安全爬升率: safety climbing ratio部份爬升: climb; partial测升限爬升: ceiling climb垂直爬升: zoom大坡度爬升: steep climb飞机爬升: mush分段爬升: stepped climb航路爬升: enroute climb急剧爬升: climbout急速爬升: altitude dash阶段爬升: stage climb阶梯爬升: stepped uclimb锯齿形爬升: climb; sawtooth螺旋式爬升: corkscrew climb