lethal dose
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英
英汉解释
英英解释
例句
He added that the difference between a lethal dose of radiation and a trivial dose of radiation is only a factor of 1, 000.
他补充说，致命剂量的辐射与轻微剂量的辐射之间只相差了1,000倍。
Lethal dose (LD): generally used to indicate a highly toxic substance on animal physiological effects of a strength.
致死量（LD）：一般用来表示剧毒物质对动物生理作用强度的一种尺度。
Thinking he had made an error, Cui injected the mouse with a million times the lethal dose, but it still lived.
崔政以为注射有误，便再次为其注射了多倍于致命剂量的癌细胞，可是，它仍然活着。
Subject_Topical_Eng: Phytochemistry; Ethnobotany ; Databases; Chemicals; Toxicity; Lethal Dose.
植物化学；人类植物学；数据库；化学药物；毒性；致命剂量。
Ingestion: Lethal dose may be as little as one gram. Symptoms of ingestion parallel those of inhalation exposure.
摄食：致命剂量可能小至一克。摄食后的症状与吸入后的症状类似。
It was suggested that population dynamics of T. evanescens might not be affected significantly by sub-lethal dose of abamectin.
可以认为阿维菌素亚致死剂量对广赤眼蜂的种群没有重要影响。
Two weeks after the second immunization, the mice and chickens were challenged with a lethal dose of homologous virus.
二次免疫后，用致死量的同源病毒进行攻毒实验。
The experiment was then repeated in the same type of animal, using the same lethal dose of E coli, but this time with an infusion of APC.
使用同种动物、同样剂量的大肠杆菌进行了重复实验，不过这次增加了APC的注射。
In addition, massive wasp stings can also produce a lethal dose of venom in most adults.
除此之外，大量虎头峰螫到所产生的毒液也可致死。
Breaking the skin was enough to inject a lethal dose.
弄破皮肤足以注射致命剂量的毒素。
The animals were exposed to a dose of anthrax approximately 200 times the lethal dose, the researchers said.
研究者说，这些动物感染了约二百倍致死剂量的炭疽病毒。
Holding hands and watched by their son and daughter, they drank a lethal dose of barbiturates and died.
他们彼此手牵着手，在儿女们的注视下，一起服下了致命剂量的巴比妥酸盐，他们共同走向了死亡。
The lethal dose of a barbiturate is far less if alcohol is also ingested.
饮酒者的苯巴比妥致死量更小。
He's been accused of giving Michael Jackson a lethal dose of the powerfulanaesthetic, propofol.
他被指控给迈克尔。杰克逊开了一剂致命的麻醉药，异丙酚。
the median lethal dose (LD50) for M. domestica was determined by the topical application method.
采用点滴法测定家蝇半数致死剂量（LD50）。
The lethal dose for Sarin is 30 micrograms per kilogram of body weight, so three milligrams would kill most people.
沙林毒剂的致命剂量是每千克体重30微克，所以3毫克会杀死大多数人。
Taking a lethal dose of sleeping pills is not allowed in any case.
任何情况下都不允许服用致死剂量的安眠药片。
As the main human oral absorption by poisoning, lethal dose of 10 to 5 milliliters.
人类主经经口服吸收中毒，致死量为10~5毫升。
Through experiments have found that: when the concentration of heavy metals in the soil is 0. 5 percentages, it fits the half lethal dose.
通过实验发现：当土壤中重金属的含量为0.5%时，最符合蚯蚓的半数致死量。
Yet, as far as we know, no one has yet received a lethal dose of radiation.
但是，尽管如此，到目前为止，就我们所知，还没有一个人因此而遭受致命的辐射。
The Lethal Dose 50 test (LD50) may also be replaced.
致死计量50实验（LD50）也可以被代替。
During the 18 months or so that a round-trip journey would take, astronauts would very likely receive a lethal dose of radiation.
出一趟火星任务，来回需18个月，在这期间，太空人接受到的辐射剂量很可能足以致命。
and i accidentally gave them a lethal dose of an alkylating agent
我意外的给她注射了致命的烃化剂
Observe Single Leaf Asarum himalaicum's Acute Toxicity and Determination of its Median Lethal Dose
单叶细辛的急性毒性观察及半数致死量的测定
A Convenient Method for Calculating the Median Lethal Dose in Toxicity Testing
毒力测定中致死中量的简便计算方法
half lethal dose ; median lethal dose; LD
半数致死剂量
To Measure the Half Lethal Dose of Paraquat in Mice
百草枯半数致死量测定
a lethal dose of barbiturates
巴比妥酸盐的致死药量
A lethal dose of radiation;
致命的放射量；
a lethal dose of poison
毒药的致命剂量*
