每年对池子进行清理的作用是降低水中的浊度,提高换热效果。
参考答案:对
保证保险贷款,对于政府参与的保证保险贷款业务,政府部门应在合作协议生效后,按照不限于预计贷款发放总额度的(),安排专项贷款风险补偿基金,专户存入农信社,贷款清偿之前不得挪用。
A.0.5%
B.1%
C.2%
D.3%
With the widespread use of the personal computer, many authorities in the field of (56) have pointed out the need for computer literacy. Unfortunately, there is no (57) agreement as to what the term "computer literacy" means. Some feel that computer literacy means knowing how to make the computer "compute"; that is knowing how to program computers in one or more programming languages. Others feel that knowing how to program is merely a small segment of computer literacy. These people (58) the major emphasis in schools should be on teaching how to effectively use the many software packages that are available. Still others suggest that computer literacy education is not required. They suggest that computers are being so rapidly integrated into our society that using a computer will be as (59) as using a telephone or a video tape recorder, and that special education will not be necessary. (60) of one’s definition of computer literacy, it is recognized by most that learning to use a computer is indeed an important skill in modern society.
A.Importance
B.Instead
C.Because
D.Regardless