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- This paper is based on the GAQSIQ's project of research and development of the balance coefficient tester for lifts. The paper includes six chapters. 本文即是在国家质检总局的“电梯平衡系数测试仪”这一项目研制基础上完成的,全文主要包括以下内容:
- With the platform of “Windows”, I design the visual software based on theoptimization.It includes the data input, optimization of balance coefficient and thehydrodynamic calculation. 通过对平衡比的优化计算,可以为选择合理的舵机功率提供理论依据,而且为旧船船用舵的更新改造提供了有效的手段。
- transformer ratio balance coefficient 变比平衡系数
- Different from traditional protections using balance winding,the digital transformer differential protection uses balance coefficients. 数字式变压器差动保护用平衡系数代替了传统保护的平衡线圈。
- Methods Based on the principle of "minimize the unbalanced coefficient", the sequential balanced coefficient method is to measure the comparability between groups through a very simple unbalanced index. 方法序贯平衡系数法用一种很简单的“不平衡指数”来衡量组间的可比性,根据“使不平衡指数最小”的原则来分组。
- The results show that the forward con duction voltage drop reduces while the temperature increases and the current balance coefficients of converter in creases with temperature rising. 结果表明,晶闸管正向压降随温度升高而降低,从而引起变流装置的均流系数随温度升高而升高。
- She performed on the balance beam with much grace. 她在平衡木上表演得非常优美。
- The Temperature Behavior of Current Balance Coefficient for Converter 变流器均流系数的温度特性
- Losing balance, he plumped against the doorpost. 没有站稳,他一头撞在门柱上。
- Global strategic balance and stability. 全球战略平衡和稳定。
- The skater quickly recovered his balance. 那个滑冰的人很快恢复了平衡。
- He loses his balance and fall to the grind. 他失去平衡,摔倒在地。
- My old friends' arrival got me off balance. 对老朋友们的到来,我一点准备都没有。
- Our bank balance go into the red month. 上个月,我们的银行存款余额已出现了赤字。
- The balance (of 500) will be paid within one week. 余欠之数(500英镑)将於一周内付清。
- It is essential to balance one's budget. 量入为出是很重要的。
- For a long time his fate hung in the balance. 他的命运很久未能确定。
- The balance on your account is US$5. 你的帐户上余额为五美金。
- I promised to remit the balance by the weekend. 我答应周末前将余款汇去。
- The gymnast poised herself on the balance beam. 体操运动员在平衡木上保持平衡。