Ok, that's 1 of column 2 tagged on the end, but I want it tag on 2 of column 2, so the second one will go up left 1 and up 2 also.

好了，那就是连接在末端的向量2中的其中一个向量， 但是我想要连接向量2的两倍，因此第二个向量将同样也相左一个单位位移，向上2个单位。

youdao

If you go into this dead-end street and you are 2 cars: leave one outside, you must come back the same road anyway...

如果你要进入这条死胡同试的道路，而你正好有两辆车的话，留一辆在外面，因为无论如何你要沿着这原路返回。

youdao

One person may go from Phase 4 to Phase 5 and then back to Phase 2 again; that is why there is no easy way to determine how long a change will take to implement.

有些人可能已从第四阶段进入第五阶段，但一下子又从新跳入第二阶段；这就是为什么计算一场变革需要花多长时间是很难的。

youdao

Each one works with 2,000 people. The field officers go from house-to-house, person-to person to get each individual to become active in the fight against HIV/AIDS.

VOA: standard.2010.07.01

When you go into the Coulombic term here, 3*2 instead of one times one, it's three times two.

当你想到库仑力时，和1*1相比，这是。

麻省理工公开课 - 固态化学导论课程节选

OK, that's not so bad. Moving a stack of size 2 if I want to go there, I need to put this one temporarily over here so I can move the bottom one before I move it over.

好，并不那么难，移动上面两个圆盘的话2,我需要把最小的盘子，临时先放到多余的柱子上来,这样才能在把它移过来之前,把最底下的盘子放到目标柱子上。

麻省理工公开课 - 计算机科学及编程导论课程节选

Because of their need to get younger and more athletic, many experts still speculate that one of the 2 big men must go to make that happen.

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But the 6-foot 2-inch, 255-pounder wanted one more go-round with the Gold and Blue.

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"To go 2-0 up on day one is obviously a perfect start but I had every confidence James could win that match, " he said.

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