人才资源的开发中，政策性开发指（）A.人才个体自身不断努力，完善和发展自身的素质和技

People are indulging in an illusion whenever they find themselves explaining at a cocktail (鸡尾酒) party, say, that they are "in computers," or "in telecommunications," or "in electronic funds transfer". The implication is that they are part of the high-tech world. Just between US, they usually aren’t. The researchers who made fundamental breakthroughs in those areas are in a high-tech business. The rest of us are （） of their work. We use computers and other new technology components to develop our products or to organize our affairs. Because we go about this work in teams and projects and other tightly knit working groups(紧密联系在一起的工作小组), we are mostly in the human communication business. Our successes stem from good human interactions by all participants in the effort, and our failures stem from poor human interactions.

The main reason we tend to focus on the（）rather than the human side of the work is not because it’s more（）, but because it’s easier to do. Getting the new disk drive installed is positively trivial compared to figuring out why Horace is in a blue funk (恐惧) or why Susan is dissatisfied with the company after only a few months. Human interactions are complicated and never very crisp (干脆的, 干净利落的) and clean in their effects, but they matter more than any other aspect of the work.

If you find yourself concentrating on the（）rather than the（）, you’re like the vaudeville character (杂耍人物) who loses his keys on a dark street and looks for them on the adjacent street because, as he explains, "The light is better there!".

If you find yourself concentrating on the（）

A．technology

B．sociology

C．physiology

D．astronomy

家里的计算机没有联网，所以不会感染病毒。

从事短程国际航行的客船，如主管机关在考虑到航程性质和时间后认为救生筏正常属具的全部项目不都是必要的，主管机关可准许这些船上所载的救生筏配备必要的属具，在这些救生筏上，内装应急袋型号所要求的标志应是以印刷体大写罗马字母标明的“（）”字样。

A.SOLASAPACK

B.SOLASBPACK

C.SOLASCPACK

在SQL中把“关系”叫做______。

陆游还著有《渭南文集》和《老学庵笔记》、《（）》等。