A placebo is something that supposedly has no impact and no effect on body.

Study participants took orlistat or a placebo three times daily with meals for 16 weeks.

试验参与者每日三次餐中服用orlistat或安慰剂,持续16周.

How come they didn't trigger a placebo effect?

药片怎么没触发安慰剂效应?

Placebo effect effect of taking a placebo.

宽慰作用(服安慰剂后的).

What's more , patients who do feel improvement after surgery may merely be experiencing a placebo effect.

术后患者感觉症状有所改善也只不过是安慰剂效应罢了.

Is this the placebo effect?

这是安慰剂效应?

Yes doctors, at least doctors in Chicago occasionally purposely prescribe placebos.

是的,医生, 至少是芝加哥的医生们偶尔会特意开药方安慰剂.

Ninety-six percent of the doctors answered said they believed that placebos could have helpful effects.

医生们对于他们使用安慰剂给了几个理由.

Others said they had ordered placebos for their patients after all other treatments had failed.

其他人说他们在所有治疗都失败之后给病人开安慰剂.

When the placeman dies, the supernumerary steps into his shoes.

假如那小官死了, 那接替他的人就可以接替他的位置.

...the party's programme to purify the Commons by the removal of placemen.

通过根除禄虫以净化英国议会下院的党纲

This procedure ensures correct placement of the catheter.

这个程序可保证导液管的正确置入。

Information on placement coordinates, placement angle, name, etc. of each component.

每个元件的贴装坐标 、 贴装角度 、 名字等信息.

The course includes a placement in Year 3.

本课程第3年有实习课。

At least one placement face must be input.

如果未选择放置面,则显示以下消息.

placement with a foster family

安置到寄养家庭

The third year is spent on placement in selected companies.

第三年是在选定的公司里实习。

Man On Campus entrance examination results in accordance with the strict placement.

文月学园是按照升学考试的成绩严格分班.

a job placement service

职业介绍所

The children were waiting for placement in a foster care home...

这些孩子在抚育院等待安置。

This home seemed like a good placement for Sarah.

这家养育院对萨拉来说似乎是一个合适的收容之所。