toxic agent

基本解釋

The toxicological tests showed that it was an actual non toxic agent without stimulation to skin, accumulative toxicity and mutagenicity.
毒性檢測(cè)結(jié)果表明屬實(shí)際無(wú)毒類，對(duì)皮膚無(wú)刺激，無(wú)蓄積毒性和致突變性。
Whether or not they reflect the consequences of a poisoning can best be ascertained by demonstrating the presence of a toxic agent in a biological sample.
它們是否反映中毒的影響，通過(guò)証實(shí)生物檢材中是否有毒物存在，就完全能得出定論。
The next step for Wu and her colleagues is linking the non-invasive imaging advance with a treatment component, activating a toxic agent in the genetic payload to kill the spreading cancer cells.
Wu和她的同事的下一步工作是將先進(jìn)的非侵入性成像技術(shù)和治療環(huán)節(jié)聯(lián)系在一起，激活導(dǎo)入的基因中的某一毒性物質(zhì)來(lái)殺死擴(kuò)散的癌細(xì)胞。

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But early tests showed that the drug was too toxic to be used as an anti-cholesterol agent.
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