方便地

The inertial mass and gravitational masses of a body are customarily set equal for convenience .

为方便起见，物体的惯性质量和重力质量习惯地设定为相等的。

Through analyses and comparisons with other methods, the equation squared root method of current is applied for the distribution line loss. Aim at the shortcomings of traditional equation squared rood method of current, improved methods are presented. This papers presents the treatment of small power sources in distribution network and the loss calculation of transformer winding resistance. In addition, the method on the base of queue is applied for programs.

通过对当前较为成熟的几种配电网线损计算方法的深入研究，分析和比较了这些方法的不同特点，并针对传统均方根电流法的不足，提出了对配电变压器铜损的改进计算方法；提出利用等效容量的概念来解决小电源问题，使得在配电网理论线损计算中对小电源的处理变得简便易行；在配电网理论线损计算的程序实现上，引入了基于队列的设计方法，不仅极大地提高了计算效率，而且可以得到任意节点的线损数据，方便了线损计算和管理。

The high-voltage electric bridge method improved is another accurate and convenient method to measure DBD plasma discharge power, owing to it can effectively eliminate the effect of equivalent capacitance in discharge gap.

经过改进的高压电桥法能有效地排除放电间隙等效电容的影响，使它成为另一种能够准确、方便测量DBD等离子体放电功率的方法。

Simply connect the handset to a USB port, and turn your Personal Computer into a multi-functional high-quality telephone extension.

它可非常方便简单地安装到 USB 接口，把你的个人电脑变成一台高品质的电话分机。

The support for EXIF data as text insertion is pretty handy, as it allows you to enter information directly from the EXIF data into the image (e.g F-stop, date, exposure etc.) which can be used for reference or in combination with copyright notices.

EXIF 数据的支持使得文本插入简单方便，因此该软件允许你直接地从 EXIF 数据输入信息到可以被用于参照或者带有拷贝权布告的组合的图像(比如 F-stop，日期，方位等等)当中。

A fast food restaurant is a convenient place for those who want to take a break from work.

速食餐厅对于想在工作中偷闲的人是个方便之地。

The abnormal values and pseudo-modes existed in the measured FRF can usually introduce errors into the result of structure modification, for the purpose of eliminating these errors and carrying on dynamic modification of complex structures in a large scale, the fictitious force modification method, which is based on constructed FRF, is proposed and it can restrain the influences of test errors on modification results remarkably. Furthermore, it is more convenient and precise.

实测频响函数中存在异常值或虚假模态对结构修改会产生较大的误差，为消除其影响，并进行复杂结构的动力大修改，本文还提出了基于构造频响函数的拟力修改法，这种方法能显著地抑制测试误差对修改结果的影响，且处理方便、精度高。

The physical meanings of BEM are extended by the FBEM and FPFM. On the basis of solving plane problems sueessfully with FBEM and FPFM, the article recommends the fictitious boundary element method and fictitious point force method to solve three dimensions problem in solid mechanics.

本文对边界单元法进行了改进，提出了使用方便、灵活、物理意义清晰的虚边界单元法和点载荷法，较好地解决了局部数值解精度不高的问题，并将所提出的方法推广应用到求解三维问题，减少了问题的复杂性。

This hapless fish, sometimes called "poison flute", is wretchedly equipped for locomotion; his useless tail and a stiff tubular body are handicaps for which he compensates by wildly agitating his pectoral fins to move forward and backward.

这种不幸的鱼，行动不方便得令人可怜。它那没有用处的尾巴和那僵硬的管状的身体成为了它四处游动的障碍，于是它只能激烈地鼓动着小鳍以便游来游去。

Make the view can fleetness, convenience, in brief search for the interested in specimen.

使浏览者能快速、方便、简单地搜索到所感兴趣的标本。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐