| 1. | Increased ratio of reducing sugar to soluble nitrogen is associated with genetic resistance of peas to acyrthosiphom pisum . 还原糖与可溶氮比率的增加同豌豆蚜虫的遗传抗性有关。 |
| 2. | Pressure increasing ratio 压力增长系数 |
| 3. | Effects of extract from forsythia suspensa leaves tea on the increasing ratio of body weight and the heart superoxidation in hyperlipidemic mice 连翘叶茶提取物对高脂血症小鼠体重增长和心脏脂质过氧化的影响 |
| 4. | The part for die locking in double - toggles with five - hinge linkages , fast and stable for die moving , with large increase ratio and reliable for die locking 合模部件为双曲肘五铰链杆机构,移模采用快速平稳,增力比大,锁模可靠。 |
| 5. | So the effect of fiber kinds and factors on anti - permeability of cement mortar was studied using the method of testing increased ratios of water - proof 采用测试不透水性提高率的方法,研究了纤维类型及纤维参数对水泥砂浆抗渗性能的影响。 |
| 6. | And it is widely predicted that the central bank will soon announce measures to curb credit growth by increasing ratio of bank deposits that must be kept with it in reserve 而此间广泛猜测,央行将上调银行的最低存款准备金率,以抑制信贷的增长。 |
| 7. | This paper deduces the optimum threshold expression under certain cost rule and relationship between the number of pulse accumulation and the increased ratio of echo ' s snr 本文推导了最佳门限电平的表达式和脉冲积累对回波信号信噪比的改善能力。 |
| 8. | Recently the gdp ' s increasing ratio of chongqing is higher than the average of china , the consulting industry in chongqing is developing rapidly too 近两年来,重庆地区的gdp增长率均高于全国平均水平,重庆地区的咨询业在最近一、二年来发展也尤其迅猛。 |
| 9. | As a modern design method , computer simulation technology can shorten development cycle , reduce development costs and increase ratio of success in development of a sensorless vector control system . it is an indispensable way 计算机仿真作为一种现代设计方法,在无速度传感器矢量控制系统开发中可以缩短开发周期,降低开发成本,提高应用开发的成功率,是矢量控制系统开发中不可缺少的手段。 |
| 10. | An analytical discussion was carried out upon the transmission scheme , assembly condition , eccentricity condition and uniform loading of k - h kind and ngw modeled gear mechanism , and some important conclusions were reached that this kind of mechanism possesses rather large speed increasing ratio , comparatively good uniform loading and dynamic equilibrium , thus provided necessary theoretical bases for the development and application of this mechanism 摘要对k - h类ngw型齿轮机构的传动方案、装配条件、偏心距条件及均载进行了分析讨论,得出了这种机构具有较大的增速比及较好的均载、动平衡等重要结论,为这一机构的开发应用提供了必要的理论依据。 |