查询词典 chooses

This paper chooses residual income model to measure the cost of equity capital, and construct some index to represent the total disclosure quality and earnings disclosure quality of Chinese listed companies. Our analysis shows that for the whole sample of listed companies which conduct seasoned equity offerings in the stock market, controlling 6, company scale, B/M, leverage and asset turnover, there is positive relationship between the total disclosure quality and marginal cost equity capital; there is negative relationship between the earnings radical and marginal cost equity capita; there is no remarkable relationship between the earnings smoothness and marginal cost equity capital.

本文采用剩余收益模型计算公司的股权融资成本，分别以披露总体质量和盈余披露质量作为反映我国上市公司信息披露质量的指标，研究发现在控制β系数、公司规模、账面价值比、盈利水平等因素的条件下，总体来看，信息披露总体质量越高的样本公司的边际股权融资成本越高；盈余激进度与边际股权融资成本负相关；而盈余平滑度与边际股权融资成本的关系并不显著。

Based on surveying the development of variable frequency power supply and analyzing its development tendency, and considering the practical features of the assignment, the conversion system is designed as follows: it selects the 3-phase Pulse Width Modulation Engine SA4828 as the PWM control signals generator; it chooses the single-chip-computer PIC16F877 as the microcontroller, which integrated the A/D modulation, which cuts down the complexity of the hardware system and strengthens the dependability of the system.

在论述和分析了变频电源及其控制技术发展的概况和趋势的基础上，结合本课题任务的实际要求，设计了一套中小功率的逆变电源。系统中PWM控制信号采用专用集成芯片SA4828生成，减轻了控制器的工作量也提高了系统的可靠性。控制器选用集成了A/D转换器的单片机，使得系统的硬件复杂性降低，提高了可靠性。

Soul chooses form to release associated patterning and karma, and to retrieve other fractured pieces of soul lost in the decline of the human species.

灵魂选择肉体来释放相关的模式和业力，并恢复在人类物种的下跌中所遗失的其他灵魂碎片。

I'm one of those people who feels that if astray chooses me, I'm responsible for making sure it's safe.

我是其中的一个人，如果谁认为一只流浪选择我，我负责保证它的安全。

Studying labor supply behavior of women from the happiness perspective is to return to the origin of economics-a single decision-making entity chooses an index out of various goals and allocates means at one's disposal to this end.

幸福视角下女性劳动供给行为研究，是对经济学本源的一个回归－单一决策主体从各种各样的目标中选择一个指标，并向着这一目标有意识地将自己所拥有的各种各样的手段进行分配。

The dense thick liquid pump of my unit production contacts altogether the metal part that the thing is expected all chooses the high quality not to become rusty the acidproof steel is made , axle material 2cr13 lines and tin uses nonpoisonous tasteless rubber and work temperature 100 ℃s attainability , available in the transport foodstuff thick liquids and the viscosity 10000 moors this calorie of contains second solid anything small and roundish or glue piece the solution thick liquid , the corrosiveness medium of suspension liquid .

我单位生产的浓浆泵凡接触物料的金属零件均选用优质不锈耐酸钢制作，轴材料2cr13衬筒采用无毒无味的橡胶、工作温度可达100℃，可用于输送食品浆料和粘度10000泊斯卡·秒含有固体颗粒或胶块的溶液浆，悬浮液的腐蚀性介质。

One, the chooses paper record carrier of means of electronic file file and way is relatively stable and safe, and the carrier stability of electronic file is poor, easy attaint, the choice of file means is accordingly crucial.

一、电子文件归档方式和途径的选择纸质档案的载体较为稳定平安，而电子文件的载体稳定性差，易损坏，因此归档方式的选择至关重要。

Plot chooses: Although soil does not affect the quality of attar, but grow to floral development and beautiful formation and oily content influence are great, immediate impact helps advance somebody's career door economic benefits.

地块选择：土壤虽然不影响玫瑰油的质量，但对植物的生长发育及花的形成和油的含量影响极大，直接影响栽培户的经济效益。

School degree employs decentralized auto-run mechanism which means the foster institute makes the decision whether to enter the field of degree education or not and what attitude it chooses.

学校学位奉行"去中心化"后的自主运行机制，由培养单位自主决定是否进入或以怎样的"姿态"进入学位教育领域。

The baron chooses which can of game lives within his barony, and this has a price.

公爵选择哪里做为领土，并且包含一个奖励。

Objective: To study the effect of polycythemia on blood oxygen saturation.

裴蕾目的：观察RBC剧增而引起的高粘血症对血氧饱和度的影响。

Based on SIMPLER algorithm in the curvilinear body-fitted coordinates, the calculations were performed for Pr=0.7, Re=10~1000 on non-orthogonal non-staggered grids which are generated by elliptic equation systems.

采用曲线坐标系下压力与速度耦合的SIMPLER算法，数值研究了周期性渐扩渐缩波纹通道内脉动流动与换热情况，流动Re数的范围为10~1000，Pr数为0.7。