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Proper combinations of number of outcomes, discrete step size, and scaling of the random variable, the discrete cumulate percentage distribution and discrete percentage density will converge to the continuous cumulative probability distribution and probability density function respectively.

适当之出现或试验次数或取样数量、散化阶梯大小、随机变数缩放比例可使离散累积百分比分布及离散百分比密度趋近于连续的累积机率分布及机率密度函数。

The current sensitivity probability density function of energetic materials was deduced based on Frank-Kamenetskii parameter and resistance supposing as stochastic variable of normal distribution, by the application of the probability density formula of function in two random variables.

将Frank-Kamenetskii参数和电阻假设为正态分布的随机变量，应用二维随机变量函数的概率密度公式，推导出了含能材料电流点火感度的概率密度函数。

This study investigated the effects of different platform motion directions (static, heave, roll, pitch and random) and cursor movement angles (0°, 45°, 135°, 180°, 225°, 270° and 315°) on manipulating three different kinds of trackballs to conduct the point-and-click task.

本研究主要探讨船舰载台不同的运动模式（静态、上下起伏、左右摇摆、前后俯仰与随机运动）与平面游标移动角度(0°， 45°， 90°， 135°， 180°， 225°， 270° and 315°)对使用三种不同轨迹球的影响。

Single bit and multi-bit random errors in a data block can be forward corrected with a simple cyclic redundancy check code.

出现差错的符号主要分布在对数似然比绝对值较小的若干符号之中，可以利用这一特性实现差错符号的定位。

Based on the current design method of involute cylindric gear transmission, this paper treats the strength, stress and relevant parameters of the gear as random variables.

本文在现行渐开线圆柱齿轮传动设计方法的基础上，将齿轮的强度、应力及有关参数当随机变量处理。

With the help of DAA protocol,platform can generate a new random identity and anonymouslyprove its validity.

本文分析了DAA算法的特点并对DAA实现的大数运算提出了建议。

"The management of firearms how so random ah "" the gun is come from where ", the near future, several about pop, hold a gun what dacoity news causes many netizens to manage to firearms is anxious.

网友问：枪是从哪里来的？"枪支的管理咋就那么乱啊""枪是从哪里来的"，近期，数起关于枪击、持枪抢劫的新闻引起不少网民对枪支管理的担忧。

Therefore, the random analysis of viscoelastic damped structure is necessary.

本文提出了一种用于分析夹层板的简化有限元方法。

objective to investigate the effect of hyperbaric oxygen pretreatment on enhancing dark adaptation under anoxic condition, and to explore its mechanism.methods forty young soldiers were equally divided into trial group and control group at random.

目的 探讨高压氧干预对提高人体在高原缺氧条件下暗适应的意义。

We like to think Darley and Batson beat the crap out of some random dude to make it more realistic, but sources say otherwise.

我们可能会认为达利与巴特森仅是就一些助人的随机现象作测试，但研究资料表明这位可怜的路人是事先安排好的，并且表现得十分逼真。

The role of the environment is very important.

的作用，环境是非常重要的。

At that time, the High Court of England and Wales Court of Queen's Bench president of William Murray, Lord Mansfield in June 22, 1772 ruling:"No matter then there is the inconvenience, but there must be a decision, I can not say that this case under the law in England are permitted or authorized; are so black should be released."

当时的英格兰及威尔士高等法院王座法庭院长William Murray， Lord Mansfield于1772年6月22日宣判：「无论有那麽不便，但总要有个决定，我不能说这件案在英格兰法律之下是准许或认可；所以黑人是应该被释放。