[命题立意]本题是对说明内容正确理解能力的考查。

媒体核心技术主要使用了__/__转换和__技术。（适中）

正确的答案是:公司盈余是指公司在每个营业年度末结算时,净资产超过已收到股本与累计公积金之和的余额。

__, for example, the emergency situations that we met almost every night. The first few months of the year I had__the ringing of the telephone. I knew it meant another critical decision to be__. Often, after I had told Walt or Larry what to do in a particular__,I'd have trouble getting back to sleep. I'd__all the facts of the case and, often,Now, in the last month of my residency,__was no longer a problem. Sometimes I still couldn't be sure of my decision, but I had learned to__this as a constant problem for a surgeon. I knew that with my knowledge and experience, any decision I'd made was bound to be a__one. It was a nice feeling.This all sounds conceited(自负的) and I guess it is —__asurgeon needs conceit. He needs it to encourage him in trying moments when he's bothered by the__and uncertainties that are part of the practice of medicine. He has to feel that he's

钟嵘《诗品序》"皆平典似道德论"语,所评的是玄言诗。

()记载湖南茶陵县以茶作地名。

若（xT r+1 = C r 6 C 6 r {C}__{6}^{r} •（x 2 +ax） r = C r 6 C 6 r {C}__{6}^{r} •x r •（x+a） r ，r=0、1、2、…、6； 当r=1时，x 2 的系数是 C 1 6 C 6 1 {C}__{6}^{1} =6， 当r=2时，x 2 的系数是 C 2 6

腐生和寄生的区别是作为它们的食物的有机物来源的有机体

UNIX工具(实用程序,utilities)在新建文件的时候,通常使用__作为缺省许可位,而在新建程序的时候,通常使用( )

中央银行的资产主要包括( )。 ( ABC )

党的十七大报告指出:精简和规范各类议事协调机构及其办事机构,( )

七、"Sheet2!$A$3:$D$8"表示什么意思?

X，生成FeSO 4 的质量为Y 生成H 2 的质量为14g+116.2g-129.8g=0.4g Fe + H 2 SO 4 == FeSO 4 +H 2 ↑ 56 98 152 2 X Z

四、计算题(15分)在极端相对论情形下,粒子的能量动量关系为

[背景资料]某多层现浇钢筋混凝土框架构造主体施工。混凝土设计强度级别C35.梁板C25。施工中浮现如下情形:情形1: 现场一次进了65t.直径25mmHRB335钢筋(同炉批).发现其出厂检查报告是复印件,在现场监理见证下,钢筋工取了一组试件送样检测。拿到钢筋检测合格报告后,现场即进行正常钢筋加工和焊接。情形2:现场采用商品混凝土,汽车泵浇筑.每层分二个施工段流水作业。每层柱和梁板仅分别留设一组同条件养护混凝土试块,楼面混凝土浇筑均采用C25。此外,某楼层施工段梁板混凝土浇筑中,由于机械故障使得混凝土浇筑中断2.5h(当时气温为30℃).故障排除后继续浇筑,未有任何解决。情形3:混凝土柱拆模后,发现柱根有局部小蜂窝,混凝土工自行用水泥砂浆涂抹。请依照背景资抖完毕如下选项。1)(单选题)情形1中所进钢筋,至少按( )

关于四个少数民族的叙述，正确的是（ ）

用与非门设计实现下列功能的组合逻辑电路 ( 1)实现 4 变量一致电路。( 2)四变量的多数表决电路

按要求转换下列句子。. Do you have time tomorrow? (改为同义句) __ you __ tomorrow? 2. His mother often does some shopping after class. (改为否定句) His mother often __ __ __ shopping after class. 3. The yellow dress looks nice . (对画线部分提问) __ __ the yellow dress __? 4. Is she from Japan? (改为同义句) __ she __ from Janpan? 5. Kate`s book is in her bag . (对画线部分提问) __ __ Kate`s book?

在中国民主革命中,首先觉悟的是普通工人阶级。-参考答案是-( )

图a 为一对称结构作用对称荷载, 利用对称性时简化的半边结构如图b 所示。( )