查询词典 contrast ratio

In the US, in contrast, the ratio is 23 per cent and 41 per cent, respectively.

相比之下，在美国，这两个比率分别为23%和41%。

In contrast, in new growth models a counterfactual change in policy can lead to a very different capital/labour ratio and a very different sectoral composition of production.

相比之下，在新增长模型下，政策上的假定变化可以导致迥异的资本/劳动比率和迥异的产品行业构成。

After the contrast experiment, the 732 cation resin is used to depurate the GSH solution, the concentration of the eluant is the 0.2 mol/L NaOH solution, the GSH maximum returns-ratio is 68.37%.

经过对比试验采用732阳离子交换树脂进行谷胱甘肽粗提液的纯化，洗脱液选择浓度为0.2 mol/L的NaOH溶液，谷胱甘肽最大回收率为68.37%。

After the contrast experiment, it uses 732 cation resin to depurate the GSH solution, theconcentration of the eluant is the 0.2mol/L NaOH solution, the GSH maximum returns-ratio is 68.37％.

经过对比试验，本研究采用732阳离子交换树脂进行谷胱甘肽粗提液的纯化，经试验洗脱液选择浓度为0.2mol／L的NaOH溶液，谷胱甘肽最大回收率为68.37％。

From long-term point of view, sediment delivery ratio of a drainage basin with a control degree reaching 70% can be reduced by around 50% in contrast to pre-control conditions.

摘 要：从长期来看，在治理度达到70%条件下与治理前相比泥沙输移比减小50%左右，治理的效益是十分显著的。

By the end of 2008, China's civil motor vehicle holdings reached 64.67 million units, but the ratio of vehicles installed with GPS was very low to merely 2% of the total, in sharp contrast with the 59% in Japan.

截至2008年底，中国民用汽车保有量达6，467万辆，但车载导航加载率非常低，仅为 2%，而日本的汽车车载导航系统安装率高达59%。

By contrast experiment, measure and test of inner pressure and capacity, the results show that the inner pressure of C cell is the most lowest when the glue included the components of SBR, carbon black, Ni and the ratio of SBR:H2O: carbon black: Ni is 1.5:30:30:1.5, i.e., the inner pressure is among 0.58~0.76 MPa.

通过对比试验，测试内压、容量等性能，发现使用C配方（SBR：H2O：碳黑：Ni=1.5：30：30：1.5）的电池内压最低，内压介于0.58~0.76MPa之间，达到了降低内压的预期效果，且电池的其它性能也不错。

This paper introduces three traditional ways which are use coefficient lumimethod, power to square ratio method, inverse square law to do the lamination calculation for the representative room and deck, and do some contrast for the room which can use two way to do the calculation .

本文采用传统的三种照度计算方法：利用系数法、比功率法、逐点法对相应典型舱室和甲板进行了照度计算，对一些可以用两种方法计算的舱室的计算结果作比较并分析了原因。

In contrast, Martin's ratio of midrange jumpers to threes is 45%/34%.

相比之下，马丁的所有投篮里，45%的出手是中距离投篮/34%是三分投篮。

A new method of high aspect ratio and resolution zoneplate fabrication using both electron beam lithography and X ray lithography technology is described The zoneplate, composed of 10μm thick Au with 30 zones and outest zone width of 0 5μm, can be used as a focusing and chromatic dispersion device for 0 1～1nm harder X rays Results show that the zoneplate has contrast of 10 and above, resolution of 0 55μm, and focus length of 21 3cm for 8keV X ray

介绍了利用电子束和 X射线束双曝光技术制作大高宽比高分辨率的 X射线聚焦或色散元件的新方法(波长范围为 1～ 5 nm )。所制做的厚度为 10μm的 Au波带片具有 30个波带，最外环的宽度为 0 。5μm。实验表明：对 8ke V的 X射线来说，波带片的衬度大于 10 ，分辨率为 0 。5 5μm，焦距为 2 1.3cm。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。