砷

Researchers from the universities of Pavia and Milan analyzed several hair samples that had been taken during different periods of Napoleon Bonaparte's life -- from when he was a boy in Corsica, during his exile on the Island of Elba, on the day of his death on the Island of Saint Helena, and on the day after his death.

多年来，学者们对于拿破仑为什么会在1821年5月5日英年早逝争论不休。他的私人医生佛朗西斯科。安东马尔基验尸后得出的结论是拿破仑死于胃癌。但安东马尔基的报告的真实性在1961年遭到质疑。最近一次在2001年在拿破仑的头发中发现了高含量的砷，各种关于投毒的阴谋论接踵而至。根据那些说法，为了防止这位前法兰西皇帝逃脱流放并重返帝位，他被毒死了。

Arsenocholine prevented perosis but did not promote growth .

砷胆碱防止了胫骨短粗症，但不能促进生长。

It indicates that lipid peroxidation may be one of the mechanisms of liver and brain injury in arsenic poisoning.

提示脂质过氧化可能是砷毒性作用的机制之一。

It suggested lipid peroxidation might be one of the mechanisms of liver and brain injury in arsenic poisoning.

提示脂质过氧化可能是砷毒性作用的机制之一。

The pathogen was i dentified as Botryosphaeria ribis,which belongs to Ascomycotina.The asexual pathogen was Phoma moricola Sacc,which belongs to Deuteromycotina. The stitable conditions for germ feat growth w ere temperature: 30, pH:7.0, relative humidity 98% in 3% maltose. Carbendazim and asomate could control thi s disease effectively.

研究表明：（1）该病是由子囊菌亚门茶子葡萄座腔菌所致，无性为半知菌亚门桑茎点菌；（2）该菌适宜生长的温度为30℃，pH为7.0 ；3%麦芽糖和 98%相对湿度对无性孢子萌发极为有利；（3）多菌灵和福美砷能有效控制该病。

A double salt of platinous cyanide and another cyanide.

一种由砷酸铜和醋酸铜形成的有毒复盐。

When the pH value was about 7.0, and the settling time was 30min, and the dosage was 100mg/L, the removal efficiency of arsenic can achieve 80% as polysilicate ferrite and polysilicate ferrite aluminum being used as coagulation reagents.

在pH 值为7，沉降时间为30min，混凝剂投加量达100mg/L时，聚硅酸硫酸铁、聚硅酸硫酸铁铝、聚硅酸氯化铁和聚硅酸氯化铁铝对砷的去除率达80%以上。

Meconium lead concentration was significantly higher in those infants whose mothers were aboriginal and primiparous.

结果发现，新生儿胎便中铅、镉、汞、砷的几何平均浓度分别为11.69±2.10 ppb dry weight、13.59±7.65 ppb dry wt、79.21±7.33 ppb dry wt、23.45±50.50 ppb dry wt。

A 5 GHz phase-locked loop chip based on 0.2μm GaAs PHEMT (pseudomorphic high-electron-mobility transistor) technology has been realized and characterized.

给出了基于0.2μm砷化镓赝晶高电子迁移率器件工艺设计的高速锁相环芯片的电路结构、性能分析与测试结果。

A 2.6 GHz power amplifier is designed and implemented in hybrid microwave integrated circuit using GaAs pseudomorphic high electron mobility transistor for WiMAX applications.

本论文采用砷化镓拟态高电子移动率电晶体研制应用於全球互通微波存取系统之2.6GHz功率放大器混成微波积体电路。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。