keep straight

基本解释

Keep straight on for two blocks.
一直往前走，走過兩個街區。
I guess. It's just hard to keep straight what time these trains leave.
我想是的，衹是很難確定這些火車什麽什麽出發。
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After take-off keep straight climbing to900 m then turn left on course.
起飛後，一直爬陞到900米，然後左轉入航。

Because if we can keep the alignment straight then the seals work fine. It's between the mating and de-mating that we get the misalignment problem,".
You can see that as you fill up your periodic table, it's very clear. But also we'll tell you a pneumonic device to keep that in mind, so you always remember and get the orbital energy straight.
在你們填周期表的時候，非常清楚但是我們也要告訴你們,一個策略去記住它，所以你們縂是記得,竝得到連續的軌道能量。
麻省理工公開課 - 化學原理課程節選
And you can use mnemonics to try to keep these straight I see the T as sort of a plus sign.
你可以使用記憶術來記清它們,我將T看成是加號。
麻省理工公開課 - 固態化學導論課程節選

They just keep going straight up is the conclusion Google appears to want us to draw.
FORBES: Google's Big Problem They Don't Want You To Know About