查询词典 null hypothesis

Grillo C%D′Ambrosio C%Scaloni A Cooperative activity of Ref-1/APE and ERp57 in reductive activation of transcription factors Free Radical Biology and Medicine , 2006,null

JIANG Zhen-dong%姜振东%张学渊%魏运军%袁伟%卓贤露 APE/Ref1在H2O2诱导耳蜗螺旋神经节细胞氧化损伤过程中的表达第三军医大学学报， 2007，5

American Public Health Association Standard Methods for the Examination of Water and Waste Water(15th Edition) New York:APHA , 1980,null

中国国家技术监督局%国家环保局 GB/T 12990-1991。水质-微型生物群落监测-PFU法北京：中国标准出版社， 1992，null

We calculate the field distribution near focus of an aplanatic system for incident ASPBs with different polarization orders and initial azimuthal angles, and based on the simulation results, we find some unique focusing properties of the beams, such as ever on-axis energy null, strong longitudinal field, and flowerlike intensity distribution at focus.

计算了不同偏振级次和偏振初始角的轴对称偏振光束当入射到无球差系统时在焦点附近的场分布，通过这些模拟结果，发现了该光束一些独特的聚焦特性，例如光轴强度始终为零、具有较强的轴向光场以及在焦点附近场呈现花瓣状分布等。

If it is NULL, the dialog object's parent window is set to the main application window.

如果这个参数为空，对话框对象的父窗口被设置到应用程序主窗口。

Null mutant Δmtp1 showed reduction in conidiation, delayed in germination and appressorium formation, and its hyphae showed blacker than wild type strain.

突变子Δmtp1在各种培养基上的生长速度与野生型没有差异，两者附着胞膨压也没有区别。

Generally, The gauge reading demarcated in the laboratory is increasing arithmetic progression,so we can use null method that we intercalate sequential numbers in order to calculate simply. The sum of these sequential numbers are zero. We must intercalate different sequential numbers while the number of trials is odd or even.

因为在试验室标定时，压力表读数一般是按照等差数列递增的，所以为了计算的简便，可用"零点法"设置等差序号，使这一列数据的总和为零，此时要注意当试验次数分别为偶数和奇数时不同地设置等差序号的方法。

Read;// Get size of image data - pass null as the byte array parameter long bytesize = reader.

这三个不同的操作作为一个单元并自动执行是至关重要的。

The message to be output must be an ASCII string terminated by a NULL (0). Binary

输出的信息必须是以0 结尾的ASCII 字符串。

In files generated using Save For Web, you can derive the quality setting (1..100) from the Ducky resource in the JPEG APP12 (0xFFEC) marker (starts with null-terminated ASCII string Ducky).

下面是默认设置下的jpeg亮度和色度的对比图表，每个都有对应的jpeg标准质量系数。

In files generated using Save For Web, you can derive the quality setting (1..100) from the Ducky resource in the JPEG APP12 (0xFFEC) marker (starts with null-terminated ASCII string Ducky). The percent value is stored in hex.

在另存为网页格式的图片文件中，你能根据JPEG APP12 (0xFFEC)标记(以空数据开头、ASCII编码Ducky结束)中的Ducky资源推得图像质量设置（1－100％）数据是以16进制保存的。

Foods high in this vitamin include oily fish such as salmon, tuna and, and fish liver oils.

维生素D含量高的食物包括诸如大麻哈鱼、金枪鱼和鲭鱼之类的油鱼以及鱼肝油。

We need you to cosign our public letter demanding that press intimidation cease immediately, and that all charges be dropped.

我们需要您cosign我们的公共信，要求记者立即停止恐吓，并要求所有收费下降。