查询词典 null character

Hanson L Breastfeeding provides passive and likely longlasting active immunity Annals of Allergy Asthma and Immunology , 1998,null

杨倩%练高建%黄国庆%陈杰半胱胺对鸡小肠粘膜中分泌型IgA细胞和上皮内淋巴细胞的影响南京农业大学学报， 2002，2

This value is characterized as the unique function that satisfies efficiency, complete symmetry, the quasi-null player property and additivity.

这种价值作为唯一的方程的特点是，满足有效性、完全对称性等特点。

If ARP is not used to perform local address resolution of IP_Add, NULL is returned.

但是如果目标IP地址不是路由器的地址，路由器可以转发回ARP请求通过接收的那个接口，到路由表中与链路层地址相符的ARP求助地址。

Lopez-Hoyos M%Ruiz de Alegria C%Blanco R Clinical utility of anti-CCP antibodies in the differential diagnosis of elderly-onset rheumatoid arthritis and polymyalgia rheumatica Rheumatology , 2004,null

魏锦%袁国华%黄慈波%周京国%唐中%蔚破%杨明辉老年类风湿关节炎患者43例临床分析中华老年医学杂志， 2004，01

If there isn't enough memory to satisfy your request, the pool allocator returns a NULL pointer.

如果没有足够的内存满足你的请求，池分配器返回一个 NULL指针。

The alternative hypothesis specifies what is true if the null hypothesis is not.

替代假设给出在零假设不成立时的真实情况。

Some methods on how to establish null hypothesis and alternative hypothesis are formulates with some examples.

然后结合实例来阐述建立原假设和备择假设的一些方法。

Whenever we reject the null hypothesis , the conclusion we do accept is called the alternative hypothesis

无论何时，拒绝无效假设时，我们所接受的结论叫做备择假设。

Besides our null, H0, we need an alternative hypothesis, H1, and a significance level

除了零假设外，我们需要替代假设H1，并设定显著性水平

In single-side hypothesis testing,the exchange of the null hypothesis and alternative hypothesis would induce two different testing results sometimes.

在单侧检验中，有时由于交换原假设与备择假设，会得到两个不同的假设检验结果。

I had a lovely dog named PiPi, he was one of my best friends.

我曾经有过一只小狗，它的名字叫皮皮，它很善良，它是我最忠实的朋友。

Newly ovulated mouse oocytes were cultured in the CZB medium supplemented with different concentrations of pyruvate before treated for activation or assayed for MPF activity.

我们猜测卵母细胞在不含丙酮酸的条件下老化的更快，并且卵丘细胞可能通过消耗不含葡萄糖的CZB中的丙酮酸从而促进卵母细胞老化。