1.
How long should the engine warm up before we start?
这引擎在起动前应预热多长时间？
2.
"Pulse front edge jitter (firing-time jitter, pulse starting-time jitter)"
脉冲前沿抖动(点火时间抖动、脉冲起始时间抖动)
3.
Moves to either the start of the current line or the start of the text on that line
移动到当前行的起始处或该行上文本的起始处
4.
The children were aquiver with anticipation before the circus parade.
在马戏游行前孩子们明显激动起来
5.
Did she think of being up before you set off?
她想在你动身之前起床吗？
6.
Pull the ropes tight to stay the tent up.
气垫船能高高升起停留，而不向前运动。
7.
At present, the drafting of a labor law is under way.
目前，正在加紧进行劳动法的起草工作。
8.
Those athletes were strung up before the race.
那些运动员在赛跑前振奋起来了。
9.
a tennis return made by hitting the ball before it bounces.
在球弹起以前来打球的回击动作。
10.
All the evidence would have to be assembled before he could put pen to paper.
动笔前他得先把证据收集起来。
11.
cocked the bat before swinging at the pitch.
投球时在摆动之前举起球棒
12.
His statement made an unprecedented splash.
他的声明引起了空前的轰动。
13.
Reeve: A swift rise or lift onto the ball of the foot.
踮脚尖：用脚前掌球部迅速起身的动作。
14.
The function of forward-leaning leaving board and swinging of the swinging leg on takeoffs in long jump;
跳远前倾式离板和摆动腿的摆动对起跳的作用
15.
Influences of starting fuel quantity and main injection advance angle on starting characteristics of common rail diesel engine
共轨柴油机起动油量和主喷提前角对起动特性的影响
16.
The crowd around the store window began to move onward.
围绕商店陈列橱窗的人们开始向前起动。
17.
His heart began to thump with excitement: the eastern bank was already quite close.
他的心激动地跳了起来； 河岸已经近在眼前啦。
18.
Before starting, please connect one hose in the main deck. I want to check pressure.
起动之前，在甲板上接一个皮龙，我要检查压力。