查询词典 extern

Keep contact with extern suppliers requesting samples of products and materials for study and experience, evaluating and issuing technical report.

与外部供应商保持联系请求零件和产品样品，以便试验、研究和评估，并发出技术报告。

Extern Indicates that the variable is defined outside of the current file.

表明该变量是被定义在当前文件之外的。

An extern declaration may include an initializer only if it appears outside a function.

声明可能包括一项外部看来只有一个初始化以外的功能。

As discussed in Par.A.10.2, the first external declaration for an identifier gives the identifier internal linkage if the static specifier is used, external linkage otherwise.

如果标识符确实包括extern，并且一个外部的声明在这个程序块的环境的范围内是有效的，那么这个标识符和外部声明具有同样的

According to Newton's first law of motion a body is in motion but actually never is there a body which remain in motion forever because it is impossible to get rid of extern al influence.

根据牛一定律，运动的物体会一直运动，但实际上决不会有永远保持运动的物体，因为它不可能摆脱外部作用力的影响。

Linkage is done by placing the keyword extern prior to a variable declaration.

链接是通过把关键字放在一个外部的变量声明中。

To declare what we can do with a set, we start a header file Set.h:#ifndef SET_H #define SET_H extern const void * Set; void * add (void * set, const void * element); void * find (const void * set, const void * element); void * drop (void * set, const void * element); int contains (const void * set, const void * element);#endif The preprocessor statements protect the declarations: no matter how many times we include Set.h, the C compiler only sees the declarations once.

宣布我们能做些什么用一套，我们开始一个头文件Set.h ：＃ ifndef SET_H ＃定义SET_H 外部构造无效*设置；无效*地址（无效*一套，无效*常量元素）；无效*找到（常量无效*一套，无效*常量元素）；无效*下降（无效*一套，无效*常量元素）；国际载（常量无效*一套，无效*常量元素）；＃ endif 预报表保护声明：无论多少次我们包括Set.h ， C编译器将只看到申报一次。

Include #include #include #include using namespace std;//下面的几句来自其它的头文件 char* itoa(int value, char* workArea, int radix ); extern int fileIdCounter

全局变量的出现应该早已引起了我们的警觉，使我们特别留意那些企图在它被初始化之前就使用它的代码。

The effect of Selenium on the content of intern or extern polysaccharide and protein of Armillaria mellea was studied, through culturing in medium with different selenium concentrations.

采用不同的硒的质量分数对蜜环菌进行了补硒培养，研究了硒对蜜环菌丝体蛋白质和胞内外多糖质量分数的影响。

Methods We electronically searched The Cochrane Library (Issue 4, 2009), PubMed (1980 to 2009), Ovid MEDLINE (1950 to 2009), Ovid EBM Database (1991 to 2009), EMbase (1980 to 2009), CBM (1978 to 2009) and CNKI (1979 to 2009) to collect literature about intravertebral analgesia for extern al cephalic version. We screened randomized cont rolled trials according to the predefined inclusion and exclusion criteria, extracted data and evaluated the quality of the included studies, and then performed meta-analyses by using RevMan 5.0.13 software.

计算机检索Cochrane Library （2009年第4期）、PubMed (1980~2009)、Ovid MEDLINE (1950~2009)、Ovid循证医学数据库(1991~2009)、EMbase (1980~2009)、CBM (1978~2009)和CNKI (1979~2009)，按纳入和排除标准筛选椎管内镇痛在外倒转胎位术中应用的随机对照试验，提取资料及评价文献质量后，采用RevMan5.0.13软件对数据进行Meta分析。

Life. But the intrinsic way of the Internet by wire confines accessing and using of the network information.

然而，Internet固有的有线连接方式大大限制了人们对网络信息的访问和使用。

I have a strong persuasion that this is true .

我坚信这是正确的。