inactive substance的意思

inactive substance中文翻譯：

鈍性物質

相似詞語短語

substance───n.物質；實質；資產；主旨

unoccupied inactive───空置閑置

PING INACTIVE───PING未激活

inactive memory───不活躍內存

inactive ingredients───非活性成分

substance share───物質份額

chemical substance───化學物質

spilled substance───溢出物質

harmful substance───[環境]有害物質

雙語使用場景

the excess air or excess load will cause flame lift, combustion exacerbation and flame off, and that needs auxiliary flame and flame retention by inactive substance.───這就需要優化燃燒器的結構尺寸，再者，當空氣量過多或超負荷下，發生離焰，導致燃燒惡化、火焰熄滅，需要有輔助火焰和鈍體穩焰。

Many companies sell the substance, along with claims that rivals’ preparations are inactive.───有許多公司在銷售白藜蘆醇，并聲稱競爭對手的產品沒有活性。

Half received the vaccine. The other half received a placebo, an inactive substance. The volunteers did not know which they were getting.───有一半人接種了疫苗，另一半則只注射了無用的安慰劑。但志愿者們并不知道他們接種的是何種物質。

Half of the volunteers got the vaccine. The others got a placebo, an inactive substance.───半數的志愿者接種了這種疫苗，另外一些則接種沒有任何效果的安慰劑。

The effort to control corrosion involves coatingthe metal with an inactive substance.───防銹措施是給金屬涂上一層不活潑的物質。

A smaller group took a placebo, an inactive substance.───人數少的那一組則注射安慰劑——一種非活性物質。

Placebo: an inactive substance or preparation used as a control in an experiment or test to determine the effectiveness of a medicinal drug───無效對照劑一種，無影響的物質或制劑，用來控制試驗或確定藥物的有效程度

英語使用場景