in-step

基本解释

You suddenly notice how in-step you are with the big trends.
你突然注意到你是大流同调的。
One of the most difficult problems in designing large-scale space antenna is how to solve the in-step motion.
空间展开天线大型化所遇到的关键难题之一是如何解决协调运动。
oaps.lib.tsinghua.edu.cn
I am interested in some positions in other JV companies, but I need to do some more in-step research before I send my application letters out.
我对其它合资公司的一些职位感兴趣，但是在我发出申请信之前我要做更多的同步调查。

Then,in nineteen eighty-two, they took a further step toward helping poor and middle-income people.
So writing a program at least in this language is a two-step process.
用这种语言写一个至少需要,两步完成的小程序。
哈佛公开课 - 计算机科学课程节选
because it really is one step closer in getting you mastering the English language, step-by-step.
这样的话你就能离说一口流利的英语更近一步了。
I'm ~ing 课堂 - SpeakingMax英语口语达人

Ordinary, not-marching-in-step atomic beams are already used in precision clocks, and to etch some high-performance computer chips.
ECONOMIST: A new way has been devised to make a peculiar form of matter