1.
Research on Multi-stepped Planar InGaAs/InP Avalanche Photodiodes
平面型InP/InGaAs雪崩光电二极管多级台阶结构研究
2.
There are 150 steps to the top of the tower.
到塔顶有150级台阶.
3.
flight of wide shallow steps,eg for spectators at a sports ground
（梯级宽且矮的）台阶（如运动场之看台）.
4.
He bounded up the wide steps with vigour.
他精神十足地跃上一级级宽阔的台阶。
5.
the first stage of a multistage rocket.
多级火箭的早期阶段。
6.
He was sitting on the bottom step.
他坐在最下面的一级台阶上。
7.
throws his watch, takes three steps,
扔下手表，只下了三级台阶，
8.
The ruling class will not fall of itself.
统治阶级不会自行退出历史舞台。
9.
It was only just around the corner: four big steps!
那四级大台阶就在拐角处。
10.
The ruling classes will not step off the stage of history of their own accord.
统治阶级不会自动退出历史舞台。
11.
The step beneath this on is not very safe.
这一级下面的台阶不太安全。
12.
Hundreds of steps lead to the high walls which surround the president's palace!
数百级台阶通向总统府周围的高墙。
13.
“The ladder of success is best climbed by stepping on the rungs of opportunity.” - Ayn Rand
“成功的阶梯最好能够踩着机遇的台阶一级一级爬上去”——Ayn rand
14.
So long as classes exist, there will be as many doctrines as there are classes, and even various groups in the same class may have their different doctrines.
在阶级存在的条件之下，有多少阶级就有多少主义，甚至一个阶级的各集团中还各有各的主义。
15.
The national bourgeoisie is less feudal than the landlord class and not so comprador as the comprador class.
民族资产阶级没有地主阶级那样多的封建性，没有买办阶级那样多的买办性。
16.
This conversation had passed as they stood upon the terrace, from which a flight of stone steps led to the carriage-drive.
这一番谈话是站在台阶上说的，从台阶上跨下几级石阶便是马车的跑道。
17.
China's surface slopes down from west to east like a four-step staircase.
中国的辽阔大地像是一个硕大的四级台阶，由西向东，一阶一阶逐级下降。
18.
This staircase is so old that some of the steps have almost worn away.
这楼梯使用年代甚久，好几级台阶几乎磨平了。