查询词典 formulae

Two types of combination of image-stabilizing with scanning are discussed in collimated light, and its respective formulae are derived.

对于适合于平行光路的二种扫描、稳像情况也作了讨论，并推出了相应的扫描、稳像公式。

In addition, the calculating formulae of stress intensity factors corresponding to the fundamental function of displacement discontinuities are provided.

另外，还给出了相应于位移间断基本函数概念的应力强度因子的计算表达式。

According to the actual circumstance of performance evaluation for mechanical products, the general neural network is reformed. Therefore, we construct the fuzzy neural network. This paper expresses membership function in the network by trapezium formulae .The indicators are fuzzed using the membership function .

网络中采用梯形函数的四元组形式构造模糊隶属函数，并用隶属函数的端点值和中间值作为样本，用改进的反向传播算法训练网络，得到与待评价产品情况相符合的权重值。

These formulae can be used to establish the hydraulic gradient lines of laterals easily.Thus, alternate measures for bettering the hydraulic gradient lines may then be a...

这类支管，加密喷头，喷灌的就向滴灌的接近，加密滴头，滴灌的就向渗灌的接近，型类有异，原理则同，本文只就渗灌、喷灌两类各作简论。

Curriculum: curricula/ curriculums;② formula: formulae/ formulas;③ index: indices/ indexes;④ terminus: termini/ terminuses.

有些名词只有复数而没有单数，如

Calculation formulae were derived for the maximum angle error of the outputting gear caused by the tangential synthetic tolerance and the last motion error angle caused by normal directional side clearance.

推导出了由切向综合公差引起的输出齿轮最大角度误差的计算公式和由法向侧隙引起的空回误差角的计算公式。

Therefore, the face-width of the face gear is limited. According to the conditions of undercutting and pointing, the formulae of minimum inner diameter and maximum outer diameter are derived for the shaft angle face gear .

根据产生根切与齿顶变尖的条件，给出了任意轴交角下齿宽设计的公式，定义了两个无量纲参数，即最小内半径系数和最大外半径系数，来表示齿宽的设计范围。

According to the formulae on radiation and radiation resistance in antenna theories, the radiation characteristics are illustrated that the radiation of under considered can be neglected.

运用小波矩量法求出导线中的电流分布，进而给出两个尺寸不同的圆形电感在平面入射波作用下的辐射方向图，并进行分析比较。

On the basis of analyzing the traditional real estate investment benefit appraisement method, this paper introduces the risk variation coefficient and systematic risk degree in investment, and revises the calculation formulae of base earnings ratio and net present value, then, brings forward real estate inves.

本文在对传统的房地产投资效益评价方法分析的基础上，引入了风险变异系数和投资的系统风险度，修正了基准收益率及净现值的计算公式，提出了考虑风险因素的房地产投资效益评价方法。

The basic working principle of a self-excited retarder was introduced briefly and the main circuits of its drive controller were detailedly designed. Based on brake torque gear and vehicle's working condition, the formulae for calculating SCR's conductive angle were strictly derived and the real-time control on brake torque has been realized successfully by controlling SCR's conductive angle.

论文简要介绍了自励式缓速器的基本工作原理并对其驱动控制器的主要电路设计进行了阐述，详细推导了基于制动力矩档位与运行工况的可控硅导电角计算公式，通过控制可控硅导电角实现了制动力矩档位的实时控制。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。