查询词典 formulas

The structure of the vane and the prediction method of heat transfer were discussed and some of the formulas are presented.

介绍了研究对象的结构特点、换热系数计算方法并给出了部分计算公式。

According to variation principle, the paper deduces stress increment formulas of external tendons in regular services stage.

利用能量变分原理推导出了正常使用阶段体外索应力增量公式。

In order to design a high performance laser Doppler velocimeter, the relationship between the signal intensity of laser Doppler and the diameter of spot was analyzed using the speckle theory, and the calculation formulas of the Doppler current was given based on functional theory. The polarization characteristic of scattered light and its intensity distribution were investigated.

为了设计高性能的激光多普勒测速仪，运用散斑理论详细分析了激光多普勒信号的强度与散射光斑大小的关系，结合泛函理论给出了计算多普勒电流的散斑表达式，并通过实验的方法研究了回波信号的偏振特性及其强度分布。

Introduced in this paper is a new method by which parameters are selected on the principle of the maximum turbine efficiency to derive a formula for the calculation of the optimal velocity ratio, and on the principle of the minimum leaving velocity loss and preventing diffusion flow to derive respectively the formulas for calculation of rational veloity ratio.

本文以涡轮效率最大的原则选参数，导出了计算最佳速比的公式；也以离速损失最小和防止扩压流动的原则选参数，分别导出了计算合理速比的公式。

This book is designed to be a portable reference with a depth of coverage not found in "pocketbooks" of formulas and definitions and without the verbosity, high price, and excessive size of the huge encyclopedic handbooks.

本书的设计是一个便携式范围与深度报导中未发现的"钱袋子"公式和定义无冗长，价格昂贵，而过度的规模庞大的百科全书式的手册。

These two formulas use the origin and extent of both window and viewport.

这两个公式使用了窗口和视口的原点和范围。

This paper presents the geostrophic and gradient wind appropriate calculation formulas used on facsimile surface weather chart, puts forward a new method of sea surface wind estimating from the theoretical wind speed by establishment of the wind speed correction database. Also the application characteristics and advantages of the gradient wind calculation method on severe weather system are discussed.

为了深入探讨海面风估算方法，给出了传真地面天气图上地转风、梯度风的近似计算公式，介绍了用传真图实时计算地转风与梯度风的实现方法，提出了通过建立风速订正值库由风速理论值实时估测平均海面风速的一种新方法，并深入探讨了梯度风测风方法在强天气测风中的应用特点和优势。

In a short retrospection of the history and present situation of international talent flows, chapterl shows the objective demand for changing the normal formulas in the whirligig of age, redefine the concept of human capital, outline the relevant concepts and its fundamental types, and then give a brief analysis to the relation between the evolving of multiple economic and social pattern and talent flows, set up the frame of reference of international migration studies of specialized human capital in the frame of multiple economic and social pattern.

然后，专门分析多元经济社会形态的演进与人才流动的关系，构建了多元经济社会形态演进中专业化人力资本国际迁移研究的参照系。

Thus negative expander formulas started to include such items of wood , as wood dust or wood flour .

因此，负极板膨胀剂配方开始包括本质一类的材料，如木屑或木粉。

Nagative expander formulas started to include such items of wood , as wood dust or wood flour .

负极板膨胀剂配方开始包括木质一类的材料，如木屑或木粉。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。