... 单向推力轴承 single-direction thrust bearing 单万向联轴节 single universal t 单位矢量 unit vector ...
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single universal t
单通用t
以上为机器翻译结果，长、整句建议使用 人工翻译 。
If a Democrat doesn't stand for universal health care that includes every single American, you can see the consequences of what that will mean.
CNN: Part 2 of CNN Democratic presidential debate
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