查询词典 biased sample

Sample please find out today in the last time you spoke in smooth the surface to the sample is broom, according to your requirement, it is the number 8311 please note the price, sample box with price list.

样品在今天发出请注意查收在上次见面你谈到需要表面光滑的扫把，这次样品是按你要求提供的，它的货号是8311请注意价格，样品箱中附有报价表。

The invention is characterized in that the mouth of a sample tube is provided with a four-way valve and a buffer tank provided with a jacket, the sample in the buffer tank is blown by nitrogen gas to be completely fed into a sample bottle to realize accurate sampling.

一种用于高温高压下液固体系的密闭取样装置及取样方法，其特征在于，在取样管口设置四通阀和缓冲罐，缓冲罐带夹套，缓冲罐中的样品通过氮气的吹扫完全进入取样瓶中，可保证取样的准确性。

Preliminary results show that the sampling uncertainties for 16 elements are better than 1% on the sample sizes above 1 mg by using INAA, those for 7 elements are better than 1% on the sample sizes of sub-mg by using PIXE, and for 3 elements Cu, Fe, and Rb, they are better than 10% on the sample sizes equal to or larger than 7.5, 9.6, 42.4 ng, respectively.

初步结果表明：在有效取样量几百μg的条件下，取样不确定度好于1%的有7种元素，在亚ng到几十ng的取样量下，Fe、Cu、Rb的取样不确定度均小于10%，其中，Rb的取样不确定度小于5%。

If the amplified sample only took sharp of quality control peak, then the sample is determined as negative; If the amplified sample took sharp double peaks, then it determined as positive.

如果样品只扩增出质控峰，则判定为阴性；如果样品扩增出双峰，则判定为阳性。

It has streptomycin and dihydrostreptomycin crossing rate of 100 %, simple sample pre-treatment including water dilution of milk sample and extraction with buffering phosphoric acid solution and pH regulation of pork and kidney sample, fast detection, high detection sensitivity up to 11.2 microgram/L and other advantages, and may be used in detection of residual streptomycin and similar medicines in animal food products.

本发明的检测链霉素药物的酶联免疫试剂盒为多残留检测试剂盒，链霉素和双氢链霉素的交叉率为100％；对样品的前处理要求低，样品前处理过程简单，牛奶样品用水稀释后可直接测定，猪肉和肾脏经磷酸缓冲液抽提后调pH即可上样，并且能同时快速检测大批样品；测定方法简单，省时，牛奶样品在1小时之内可得出测定结果；最低检测限达11.2μg/L，具有高特异性、高灵敏度、高精确度、高准确度等特点，可在动物性食品链霉素药物残留检测中发挥重要作用。

Kandinsky, the founder of the abstractionist art once claimed more thoroughly that "Color is the form and the theme". Though it is somewhat biased, he is the forerunner of introducing the musical rhythm and melody into abstract symbolic language by point, line and plane in colors.

抽象绘画鼻祖康定斯基更彻底地宣言"色彩就是形状和题材"，尽管有其偏执的一面，但他在用色彩的点线面完成的把音乐节奏、旋律感觉带入抽象化符号语言的探索，开创了抽象绘画艺术的先河。

Narrowly academic examinations and tests were felt, quite rightly, to be heavily weighted in favour of children who had had the advantage of highly-academic primary schools and academically biased homes.

有人认为，严格的学院式考试和测验，对那些注重书本知识的小学和家庭中学术气氛很浓的儿童很有利。

Narrowly academic examinations and tests werefelt, quite rightly, to be heavily weighted in favour of children who had had the advantage of highly-academic primary schools and academically biased homes.

有人认为，严格的学院式考试和测验，对那些注重书本知识的小学和家庭中学术气氛很浓的儿童很有利。

This circuit contains a transistor operating in active region and a diode biased in forward direction.

利用这个电路来求漂移管在一个共基极电路中脉冲工作下的储存时间。

Interim analysis must be aforethought and consideration should be given to avoid its possible biased impact on the running trial.

期中分析必须事先计划，要尽可能避免期中分析对试验的影响。

There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.

那次早餐会期间，在表示过关心和寒暄以后，我们所有人坐了下来，我注意观察了一下，副总统切尼面无表情地吃着班尼迪克蛋（Eggs benedict，源自美国，以英式松饼、火腿、水煮蛋以及荷兰酱组合而成），卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机，我目睹了他所不为人知的一面。

Talk Undelete failed; someone else may have undeleted the page first.

Talk 无法删除选定的页面或图像（它可能已经被其他人删除了）。