The rest of us humans are outside, but inside the test tube of planet Earth.

我们其他人都在生物圈二号的外面，但处于地球这个大试管里。

youdao

Use an ordinary hinge door hinge only rely on the bite force can not help the test of time, could be considered to spring, either to the inside or outside the door, you can open and close easily.

用普通的合页门，只是依靠合页的咬合力量也禁不住时间的考验，可以考虑采用地簧，门无论向里还是向外，都可以开合自如。

youdao

A contrast test on sizing-dyeing machine shows that a better effect is acquired, and the influence of "wet inside and dry outside" on warp sizing is analyzed.

利用浆染联合机进行了浆纱的对比试验，取得了良好的效果，并分析了“内湿外干”对经纱上浆的影响。

youdao

At the time scientists inside and outside the EPA unanimously agreed that the test posed negligible risk. (I wrote the analysis submitted by the Food and Drug Administration.) No new genetic material had been added--only a single gene whose function was well known had been removed--and the organism was obviously harmless.

FORBES: Commentary