不变化的

But Amy Ramirez and Cheryl Gilman both say foreign students should understand that visa rules change often. That can make it difficult to plan ahead for what to do after graduation.

不过 Amy Ramirez 和 Cheryl Gilman 都提醒到，签证政策是经常变化的，这使得留学生们的毕业后规划不那么好做了。

Such as, dwarfism patient's growth hormone of hypophysis secretion is obvious insufficient; Gonad hypoplasia's female whose height are often not over 1.40m; In correct situation, they are maintained certain level that these glands secretion's hormone's density in blood and mutual proportion, that will change with aging, then facilitate normal growth.

如侏儒症患者脑垂体分泌的生长激素明显不足；性腺发育不全的女性，身高往往不超过1.40m；正确情况下，这些腺体分泌的激素在血液中的浓度及其相互比例都保持一定的水平，这种水平随着年龄的增长而变化，才能促成正常的身高。

There is no doubt that impoverishment and human insecurity may arise as a result of climate change, if preventive measures are not undertaken.

他说：毫无疑问，贫困和人类不安全可能出现的气候变化的结果，如果预防措施没有实施。

In rapid change environment of competition, for can be in an impregnable position must strengthen to the cost management and the control.

为了能够在急剧变化的竞争环境中立于不败之地，必须加强对成本的管理与控制。

Rates change all the time, so quotes become outdated in less than a day's time.

利率变化的时候，所以转述过时不到一天的时间。

It will be seen that preputial "adhesions" is an inapposite term to apply to the incompletely separated prepuce, suggesting as it does that the prepuce and glans were formerly separate structures. The age at which complete separation of the prepuce with full retractability spontaneously occurs is shown in Fig. 5, which has been constructed from observations of the prepuce in a series of 100 newborns and about 200 boys of varying ages up to 5 years.

它将被看见那 preputial "粘附"是使用的一个不适合的学期到不完全地被分开了的包皮，作为它建议包皮和龟头先前是分开的结构在其完成分离的年龄有完整的 retractability 的包皮自发地发生在图显示出。5，它被构造了从包皮在的观察一系列100新生儿并且关于200变化的年龄直到的男孩5年。

Our country is being in the economic restructuring time, the economic policy and the economic environment incessancy changes, causes the Xiangtan steel and iron group to be in one changeable, in unstable environment.

我国正处于经济体制改革时期，经济政策和经济环境持续不断变化，使得湘潭钢铁集团处于一个多变的，不稳定的环境中。

His thinking is incommensurate to the changed conditions.

他的思想和已经变化的情况不相适应。

The 3 order Yeoh constitutive model is used to describe the mechanical behavior of carbon-filled rubbers, the aging deterioration rule of carbon-filled rubber is discussed by thermal aging test, and an incomplete quadratic polynomial model is established by Response Surface method, which can describe the variation of performance with aging time and temperature of aged rubber.

用响应函数法建立了橡胶性能随老化时间、温度变化的二次不完全多项式模型，定量描述了材料热老化性能的变质规律。

The alchemists were unable to accept the inconvertible nature of elemental metals.

炼金术士是不会接受自然金属不可变化的性质的。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。