Inside the control room, physicists and engineers cautiously shot the beam down part of the tunnel, stopping it before it went all the way around.
在控制室内,物理学家和工程师们小心翼翼地在隧道的一部分将光束击落,在其完成全程之前把它拦截下来。
When he tested a homemade part in his bathroom, it shot water across the room.
他在浴室里测试一个自制部件时,这个部件把水喷射到了房间的另一边。
The more common flu shot will be close behind, part of the 6 million to 7 million doses of vaccine the CDC expects to ship around the country by the end of next week.
更多普通人的流感注射紧随其后,是6百万到7百万疫苗剂量的一部分,疾病防控中心预期在下周发往全国各地。
So, you didn't know at the beginning, you knew you were enrolled in the trial, they gave you a shot, you didn't know whether you were part of the real group that got the test vaccine or the placebo group that got the control; turned out that Bonnie was part of the control group.
一开始你可能不清楚全过程,你只知道你参与了一项试验,他们给你打了一针,你不知道你是属于接种了,试验疫苗的真实试验组,还是属于被注射了安慰剂的空白对照组,结果显示,邦妮属于对照组
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