皮皮学，免费搜题
登录
搜题
【简答题】
世界第一台计算机( )、( )年 2 月在美国宾夕法尼亚大学诞生,每秒能进行( )次加法。
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】Though not stated, the author implied that______.
A.
American drug abuse is connected with toss of sleep
B.
American students' poor results result from lack of sleep
C.
Americans could be more effective with enough sleep
D.
Accidents in the states could be reduced by more sleep
【单选题】Many statutes which are stated in very general terms ______.
A.
are strictly applied
B.
make the job of the lawyer and the judge very simple
C.
carefully define every aspect of those terms
D.
take on real meaning only as the courts interpret them
【简答题】年末未分配利润的数额等于企业当年实现的税后利润加未分配利润年初数。（ ）
【简答题】The two leaders stated that both countries would develop good-neighborly and friendly relations on the basis of mutual respect for sovereignty and territorial integrity,nonaggression,non-interference ...
【简答题】未分配利润的数额等于企业当年实现的税后利润加未分配利润年初数。（ ）
【多选题】关于小儿身长发育下列正确的是:
A.
2~12岁身长计算公式为:年龄×5-7cm+75cm
B.
第1年头部生长最快,躯干次之
C.
15岁左右上下部量相等
D.
青春期身高增长主要是躯干的增长
E.
出生时上部量大于下部量,中点在脐上
【单选题】5 Using the problem stated in the Special window, Calculate the deviation of duration for the task, using the PERT concept of standard deviation of task duration.
A.
0.5
B.
1.0
C.
1.8
D.
2.2
E.
2.8
【简答题】I can’t find Mr. Smith .Where did you meet him this morning? It was in the hotel ___ he stated. A. that B which C. the one D. where
【单选题】下面哪个有关计算机病毒的叙述是错误的
A.
破坏模块属于病毒程序的功能模块
B.
计算机病毒的防御应着重从两个方面进行，一是从管理上防范，二是从控制上防范
C.
蠕虫病毒可以通过网络传播
D.
选择防病毒软件时要考虑用户的使用条件及应用环境
相关题目：