查询词典 ratios

I-cell liquid crystal technology provides superior performance through fast switching, high extinction ratios, and a wide viewing field. As a result, the image quality is a flicker-free, high contrast display. The pi-cell technology is used in both active and passive stereoscopic display systems.

-单元液晶技术提供了卓越的性能，具有快速切换、高消光率、和宽视域等特点，确保了图像的高品质，具有无抖动、对比度高等优点。P单元技术对主动和被动立体视觉显示系统都适用。

They do this to achieve fast focal ratios without messy aspherization, or to keep the cost of fabrication down because flint glass makes for easy manufacturing and looser tolerances.

他们这样做是为了实现短焦并没有严重的球差，或保持成本，因为火石玻璃制造容易误差宽松。

The molar ratios of OH/AI and AI/Si, and the effects of PASS usage and its sedimentation on flocculation are studied by experiment. Treating effect of PASS is compared with that of other flocculent..

试验考查了合成过程中酸碱度、Al/Si摩尔比、PASS用量和沉降时间等对絮凝效果的影响，比较了PASS与其他絮凝剂的处理效果。

The ratios of the different isotopes differ depending on where and how an element was formed, and are therefore an important clue to the conditions of the element's formation.

不同同位素的比例不同与元素在何时何地形成的有关，因此这是元素形成环境的重要线索。

In their logistic regression models to establish odds ratios, the authors adjusted for demographics; other established risk factors for melanoma, including numbers of nevi and extent of freckling; and any use of exogenous hormones.

在他们确立优势比的对数回归模型中，作者 adjusted for demographics ；确定的其他黑素瘤危险因子包括痣的个数和大小，还有外源激素的使用情况。

Production of mitogen-contamination free alginates with variable ratios of mannuronic acid to guluronic acid by free flow electrophoresis.

影响微囊膜通透性的因素有：(1)多聚赖氨酸的相对分子质量；(2)多聚赖氨酸的浓度；(3)海藻酸钠与多聚赖氨酸相互作用的时间。

This study focuses on the chain for the multi-speed bicycle. Design space for the freewheel on bicycle is limited by frame, riding posture, etc. However, the number of gear ratios in this design space increased with added more sprockets are the trend on the bicycles.

本论文主要研究对象为自行车上传动系统中的链条元件，由於自行车飞轮受到车架、骑乘姿势所形成的空间限制，必须在有限空间内增加飞轮片数增加齿数比，达到变速换档的舒适性。

Therefore, high efficiency can be achieved. The circuit parameters are decided according to the intrinsic impedance of the resonant tank. As the duty ratios of the active switches are fixed, the charging current should be programmed via tuning the circuit operation frequency and therefore the circuit impedance. The optimum operating point is sieved by the frequency response diagram to operate the charger at high efficiency.

至於并联负载电路参数的设计是以共振槽的特性阻抗为基准，调变切换频率并固定主动开关的责任周期，藉由频率的变化改变电路阻抗，以控制充电电流的大小，透过频率响应立体图，挑选适当的操作点，使共振式充电器运作於最佳状态，以获得高效率。

In addition, modern design and construction techniques help to significantly reduce consumption levels thanks to less friction and the best possible gear ratios.

此外，现代化的设计和施工技术有助于显着减少由于消费水平低摩擦和最佳的齿轮比。

The results show that the ash fusibility can be improved effectively by coal blending and the relationship between ash fusion points and blending coal ratios is nonlinear. Transformation of mineral matters results in the change of ash fu...

结果表明，配煤能有效改善煤灰熔融特性，配煤灰熔点与配比之间是非线性关系；高温下矿物形态的转变是导致配煤煤灰灰熔点变化的主要原因，莫来石有增高灰熔点的作用，石英与钙长石和铁橄榄石等矿物共存时，能够形成低熔点的共晶体使得灰熔点降低。

He paid $5,000 for this cupcake.

他我这个纸杯蛋糕花了5000美元。

I mean, if you want to, that is

我的意思是，如果你们想吃的话。