first step

基本解释

If not, this should be your first step.
如果還沒有，這就是你要做的第一步。
Research should always be your first step.
調查始終應該是你的第一步。
For with organizations that do not have a lot of structure in place, the first step more likely should be a small one; start the process of adding some formality to your organization.
對於許多現成結搆不到位的組織，從小処做起是首先要做的第一步；可以通過將一些固定形式添加到您的組織開始此過程。

The tests are the first step in human clinical trials of two vaccine candidates developed at the University of Cape Town.
So the first step to doing that is I want to just generalize our results so far for a Carnot cycle.
第一步,首先來推廣一下,卡諾循環的結果。
麻省理工公開課 - 熱力學與動力學課程節選
So in terms of the first step of skeletal structure, this is actually going to be easier because we don't have a central atom, we just have carbon and nitrogen here.
對於第一步畫出骨架，其實比剛才更容易,因爲我們沒有一個中心原子，我們這裡衹有碳和氮兩個原子。
麻省理工公開課 - 化學原理課程節選

Holly Liu: As with anything, the first step to recovering is admitting you have a problem.
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