不变的

A bond where the coupon's interest rate remains fixed for the entire term.

固定利率债券在整个债券有效期限内，债券的息票利率保持不变的债券。

Based on the hypothesis that constant returns to scale,this paper uses cyclic estimate method of frontier cost function to indirectly...

因此，通过提升技术效率，在要素投入水平不变的前提下，能大幅改善产出水平，这将是辽宁省完成节能降耗指标的主要途径。

So the total charge for repairs and depreciation is stabilized in this way.

所以维修的总价和折旧在这种方式下是固定不变的。

In the test, after anisotropic consolidation, keeping the deviator stress, pore water is injected using pore water control apparatus under a constant volumetric strain controlled condition.

该实验是在各项异性的固结作用后保持差应力，使用孔隙水控制装置在体积不变的应变控制条件下将孔隙水注入。

Dissolving, there are some tens of millions who want Christmas

圣诞节还是那个古老的，不变的圣诞节。

She, always constant of, is still the heart of that docile!!!

她，始终不变的，仍是那颗善良的心！！！

To advocate the right doxy with unchanging mind.

以不变的心坚持正确的理念

The answer given by Coulomb's experiment is that this dependence on distance is the same as in Newton's law of gravitation and Coulomb's law of electrostatics.

我们又一次看到在这个理论中应用了一般的观点，即倾向于用引力和斥力只与不变的粒子之间的距离有关，而且只作用于粒子之间来解释一切现象。

There is only one belief in my mind that you are the only one everlast ing in my heart.

心底唯一的声音，只想告诉你，无论沧海桑田，你仍是我生命中不变的在乎。

Not only the shortcoming that the smoothing constant and order of the model are not changed for the exponential smoothing model during the process of prediction has been overcome, but also the theory of threshold model has been further developed.

这不但克服了指数修匀模式在预报过程中修匀常数和模式形式一直不变的缺陷，也进一步发展了门限模式的理论。

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