剧毒物质 meaning in English
extremely toxic substance
highly toxic substance
Examples
- Testing water . determination of the acute toxicity of a substance to salmo gairdneri . static and flow through methods
水的测试.对沙门氏菌剧毒物质毒性的测定.静态法和直流法 - The toxic substances in the water can poison both human and livestock , and some severe toxins can cause death in a few minutes to the people who drank and the creatures in the water
水中的有毒物质可使人畜中毒，一些剧毒物质可在几分钟之内使水中生物和饮水的人死亡，这种情况比较容易发现。 - The toxic substances in the water can poison both human and livestock , and some severe toxins can cause death in a few minutes to the people who drank and the creatures in the water . this kind of situation can be easily detected
水中的有毒物质可使人畜中毒，一些剧毒物质可在几分钟之内使水中生物和饮水的人死亡，这种情况比较容易发现。 - 3 . in order to further improve the energy transfer efficiency and detective sensitivity , anthracene has been directly connected with porphyrin as a conjugate group , which greatly shorted the distance between both of these compounds
为了进一步提高能量转移效率和检测灵敏度，把蒽作为一个共轭基团直接连到卟啉环上，并首次把它作为传感器的荧光载体应用于检测剧毒物质对硝基苯胺。