查询词典 cyanide

The key is in the preparation and the proper removal of internal organs containing the tetrodotoxin, which is said to be 500 to 1,000 times stronger than the same amount of potassium cyanide.

烹制河豚的关键是要仔细去除含有河豚毒素的内脏，河豚毒素的毒性据说要比等量的氰化钾强500到1000倍。

Procedure—Separately add 6.0mL of Ammonium Citrate Solution and 3.0mLof Potassium Cyanide Solution to the Standard solution and the Test solution.

步骤－将6.0ml的柠檬酸铵溶液和3.0ml的氰化钾溶液分别同时加入至标准溶液和测试溶液中。

Containing 4 per cent its weight of potassium cyanide (5.9 g) when an energetic reaction set in almost instantly.

但当反应液中氰化物浓度减低时，三氯乙醛水解分裂生成氯仿的趋势即逐渐增加。

Stroke, a major cause of death and disability to the elderly, often results in delayed neurological morbility or mortality. Potassium cyanide intoxication has often been used as a model of chemical hypoxia.

1脑中风，造成老年人口的主要死亡原因，因此研究一有效药物以对抗中风后造成的严重损伤进而治愈其造成之后遗症，一直是从事研究工作者努力的目标。

The neurotoxin tetrodotoxin, its toxicity nearly one thousand times higher than potassium cyanide.

河豚毒素为神经毒素，其毒性比氰化钾要高近千倍。

Optimal process conditions for preparing N,N'-ethylenediamine diacetic acid: Potassium cyanide was combined with formaldehyde and ethylenediamine at a mole ratio of 2.4 to 2.4 to1, at temperature 18℃,and then was hydrolyzed for 8 hours.

通过单因素分析，合成N，N′—乙二胺二乙酸的最佳反应条件为：反应温度为18℃，水解时间为8 小时，甲醛∶氰化钾∶乙二胺的摩尔比为2.4∶2.4∶1。

The TOF MS studies of the transition metal / nonmetal cluster ions and Potassium Cyanide cluster ions

在STO-3g*基组下对〓和〓的结构优化和振动频率分析计算表明它们都有〓对称性的稳定结构。

The chemical analyst confirms that the first is indeed ricin, a poison 6,000 times as toxic as potassium cyanide (ricin was in fact discovered in Senate offices on 3 February). The second, supposedly found in Senator Kerry's office, is "botox".

那位化学分析师确认了第一份样品是蓖麻毒，这是一种毒性为氰化钾6000倍的毒素（实际上，蓖麻毒是于2月3日在参院发现的）；而第二份样品则是肉毒素，据说是在参议员克里的办公室里找到的。

The activated AMPK pathway, through which myocardial hypoxia is induced by potassium cyanide and AICAR, facilitates translocation of GLUT4 and glucose uptake, which is different from insulin activated PI3K pathway.

氰化钾所致的心肌缺氧与AICAR一样可通过AMPK激活途径，促进GLUT4移位和葡萄糖摄取，它有别于胰岛素所通过的PI3K激活途径。

They do not always have an all-or-none effect; degrees of poisoning may occur, and at a given dose some substances are far more toxic than others (e.g., a pinch of potassium cyanide can kill, whereas a single dose of ordinary table salt must be massive to kill).

毒物不一定具有全或无效应；一些毒物的毒性比另一些毒物要大得多，如0.25克氰化钾就足以致命，而一次服用大量的精制食盐也会致命。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。