银行从资产负债管理时代向风险管理时代过渡的标志是( )。A．《有效银行监管的核心原

据《中华人民共和国招投标法》，以下工程项目不必进行招标()

A．大型基础设施、公用事业等关系社会公共利益、公共安全的项目

B．股市融资项目

C．使用国际组织或者外国贷款、援助资金的项目

D．全部或部分使用国有资金投资或国家融资的项目

往复式压缩机一段分离罐污水排往厂房内排污罐时，应打开（）罐的排污阀。

A.二段入口分离

B.一级三相分离

C.厂房内排污

D.厂房内排污

下列不需要预防性使用抗生素的手术是（）。

A.急性阑尾炎行阑尾切除术

B.慢性胆囊炎行胆囊切除术

C.开放性骨折行骨折复位术

D.皮肤裂伤后1小时行清创术

E.甲状腺腺瘤行甲状腺腺瘤切除术

最通常的依赖关系是一个类操作的（）中用到了（）的定义。

The standardized educational or psychological tests, that are widely used to aid in selecting, assigning, or promoting students, employees, and military personnel have been the target of recent attacks in books, magazines, the daily press, and even in Congress. The target is wrong, for in attacking the tests, critics divert attention from the fault that lies with ill-informed or incompetent users. The tests themselves are merely tools, with characteristics that can be measured with reasonable precision under specified conditions. Whether the results will be valuable, meaningless, or even misleading depends partly upon the tool itself but largely upon the user.

All informed predictions of future performance are based upon some knowledge of relevant past performance. How well the predictions will be validated by later performance depends upon the amount, reliability, and appropriateness of the information used and on the skill and wisdom with which it is interpreted. Anyone who keeps careful score knows that the information available is always incomplete and that the predictions are always subject to error.

Standardized tests should be considered in this context. They provide a quick, objective method of getting some kinds of information about what a person has learned, the skills he has developed, or the kind of person he is. The information so obtained has, qualitatively, the same advantages and shortcomings as other kinds of information. Whether to use tests, other kinds of information, or both in a particular situation depends, therefore, upon the empirical evidence concerning comparative validity, and upon such factors as cost and availability.

In general, the tests work most effectively when the traits or qualities to be measured can be most precisely defined (for example, ability to do well in a particular course of training program) and least effectively when what is to be measured or predicted cannot be well defined (for example, personality or creativity). Properly used, they provide a rapid means of getting comparable information about many people. Sometimes they identify students whose high potential has not been previously recognized, but there are many things they do not do. For example, they don’t compensate for gross social inequality, and thus don’t tell how able an underprivileged younger might have been had he grown up under more favorable circumstances.

According to the text, which of the following statements is not true（）

A. Predictions do not always hold true

B. Some students "shine" unexpectedly

C. The supervisor of the test must be well trained

D. Personality tests often fall short of their purpose