恒定的

This article mainly discusses the estimation of parameters in accelerated life model with constant-stress based on mixed grouped data.

本文研究了恒定应力加速寿命试验在获得混合分组数据情况下的参数估计问题。

This paper studies on the law of the kinetic energy correction factor near a groyne by a flume experiment basing on one dimensional energy equation of steady flow.

本文从一维恒定流能量方程式出发，通过水槽实验，研究丁坝附近动能修正系数的变化规律。

Hydrate for the minimum time specified at constant temperature (T = 20± 2°C).

水合物最起码的指定时间在恒定温度（ T = 20 ± 2 ℃）。

There are several problems in the conventional direct torque controlsystem such as large torque-ripple,inconstant inverter switching frequency.

摘 要：传统的直接转矩控制存在转矩脉动大、开关频率不恒定等问题。

Some people adopt a style that becomes indelibly associated with them and wear it regardless of whether it is currently fashionable.

也有些人认定一种风格后，就将该风格作为他们牛活小恒定不变的一部分，不管这种风格是流行还是落伍。

A self-adaptation method to sample the unknown variables in the Green's function and in the generalized Sommerfeld integral in high frequency domain is proposed.

同时，还提出了对恒定电场中格林函数待定系数和高频下半无限大导电媒质中广义索末菲积分待定系数进行采样的自适应方法。

In such system, although the kinetic energy and the potential energy are transforming mutually, but the total mechanical energy is constant.

在这样的系统中，尽管动能和势能在互相转化，但总的机械能恒定。

The kinetic energy and the potential energy of the system are converted into each other, but the total energy is a constant.

系统的动能与势能不断地相互转换，但总能量却保持恒定。

The large ring is placed horizontally and in a uniform magnetic field of strength B0 and perpendicular to the ring plane.

大圆环水平放置，与一强度为B0的均匀恒定磁场垂直。

The main features are: body temperature is not constant; oviparous, larvae live in water, after metamorphosis after ...

主要的特征是：体温不恒定；卵生，幼体在水中生活，经变态后。。。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。