查询词典 yellow arsenic

The hydride generation atomic fluorescence spectrometric method was adopted for the determination of arsenic in sunflower oil .

采用氢化物发生原子荧光法测定葵花油中的砷。

This method has high sensitivity, accuracy, precision and lower limits of detection, can satisfy the requirement of determination of Arsenic and Stannum simultaneously with less time and effort.

该方法具有较高灵敏度、准确度、精密度和较低的检出限，能够满足样品中砷和锡同时测定的要求，省时、省力。

To establish atomic fluorescence spectrometry, and determine Arsenic and Stannum in cooked coma by microwave digestion simultaneously.

目的 建立原子荧光光谱同时测定玉米中砷和锡的测定方法。

Methods After digesting samples with microwave, Arsenic and Stannum were determined under optimum conditions of instruments.

微波消解消化样品，优化实验并选择仪器的最佳测定条件，同时测定砷和锡。

Lead, arsenic, stibium and bismuth were determined by inductively coupled plasma atomic emission spectrometry in hydrochloric acid medium.

铜精矿经硝酸缓慢溶解，在氨性溶液中，以氢氧化铁和氢氧化镧作载体一次共沉淀铅、砷、锑和铋，并与铜等元素分离，在盐酸介质中用电感耦合等离子体原子发射光谱法测定铜精矿中的铅、砷、锑、铋杂质元素。

All specimens of chicken liver were contaminated with stilbestrol and 81.82% of them with arsenic. Duck liver, pig liver and fresh milk were detected with different levels of contaminants.

其中33份鸡肝、35份鸭肝、34份猪肝样品的铅检出率分别为72.72%，85.00%，73.53%；31份鸡肝和30份鸭肝样品的镉检出率均为100%；33份鸡肝、34份鸭肝和27份猪肝样品的砷检出率分别为93.34%，11.76%和33.33%；33份鸡肝样品中27份砷检测值超标，超标率为81.82%。70份鲜牛奶样品有4份检出速效氯霉素，检出率为5.72%。28份鸡肝、20份鸭肝样品全部检出乙烯雌酚。

As different as arsenic is from strychnine,and having different effects.

就像砒霜不同于马钱子碱一样，而且产生的效果也不同。

Some snakes manufacture a poison different in every respect from that of others,as different as arsenic is from strychnine.

有些蛇产生的毒液也在各方面与另外一些毒蛇产生的毒液不同，就像砒霜不同于马钱子碱一样。

It did not; some snakes manufacture a poison different in every respect from that of others, as different as arsenic is from strychnine, and having different effects.

其实没有。有些蛇产生的毒液与别的蛇产生的毒液在各个方面都不同，就像砒霜不同于马钱子碱一样，效果也不同。

It did not; some snakes manufactured a poison different in every respect from that of others, as different as arsenic is from strychnine, and having different effects.

其实没有。有些蛇产生的毒液在各方面与另外一些毒蛇产生的毒液不相同，就像砒霜不同于马钱子碱一样。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48