恒定 不变 英语是什么意思 - 英语翻译

• has remained constant
• is constant

在 中文 中使用 恒定 不变 的示例及其翻译为 英语

数千年来地球上的水量恒定不变，而水的使用者的数量和种类则巨幅增加。
For thousands of years, the amount of water on Earth has remained constant while the number and types of users of water have increased massively.

因为光速恒定不变，所以，知道了波长就等于知道了频率，反之亦然。
And since the speed of light is constant, you can easily find the frequency if you know the wavelength, and vice versa.

至于第二个问题的答案，科学家们做了一个假设，认为在地球历史中，大气中碳14和碳12的比例恒定不变。
To answer the second question, scientists made an assumption that the atmosphere's 14C/12C ratio has remained constant throughout earth's history.

这些可能发生的情况包括大陆坡坡底的海底曲率恒定不变。
One of these scenarios can be envisaged, for example, when the curvature of the seabed along the base of the continental slope is constant.

如果死亡率预测期恒定不变，则这一假设最终产生的就是规模和年龄结构都没有变化的人口。
If mortality were to remain constant over the projection period, the scenario would eventually produce a population of unchanging size and age structure.

当所需的适量营养恒定不变时，机体对营养的需求也会发生改变，包括每日和每年的基础所需量。
While the need for adequate nutrition is a constant, the demands of the body will vary, both on a daily and yearly basis.

如果传输线具有恒定不变的瞬时阻抗，就称之为传输线的特性阻抗。
If the transmission line has a constant instantaneous impedance, it is called the characteristic impedance of the transmission line.

设置提用水平的目的是，确保到2013年捐款水平保持恒定不变。
Draw down levels were set with a view to maintaining the level of contributions constant through 2013.

虽然起重机的具体细节可能因客户而异，但客户最重要的需求是恒定不变的：安全、可靠。
While the hoist specifics may change from customer to customer, the biggest constant is the need for safety and reliability.

因为12C是稳定的碳同位素，所以它会仍然恒定不变；.
Because 12 C is a stable isotope of carbon, it will remain constant;

没有爱在我的心里,和我的解决恒定不变的吗?
Is there not love in my heart, and constancy in my resolves?

守恒：在物理、化学反应过程中或演化过程中保持（一种数量）恒定不变.
The word conserve means to maintain a(quantity) constant during the process of a chemical, physical, or evolutionary change.

中温动物会利用体内能量，从而控制体温，但是却往往不能像哺乳动物或者是鸟类那样体温恒定不变。
Mesotherms burn energy from within to regulate their body heat, but not to a constant temperature as a mammal or bird would do.

这当然是相信恒定不变，即相信价值观绝对论的人与相信价值观必须反映时、地特征的人之间的一场典型争论。
This of course is a classic contest between those who believe in constancy, that is in absolutism of values, and those who believe that values have to reflect time and place.

太阳不是恒定不变的。
The Sun is NOT an invariable constant.

这是因为黄金的真实价值是恒定不变的。
That is because the real value of gold is constant and unchanging.

没有特别的“梅雨”和“干燥”季节，雨量全年恒定不变。
There are no particular"rainy" and"dry" seasons: the amount of rain stays roughly the same throughout the year.

真正有远见的公司明白什么应该恒定不变，什么应该勇于变革。
Truly great companies understand the difference in what should never change, and what should be open for change..

很长时间以来，弦理论物理学家认为暗能量在宇宙中是恒定不变的。
String theorists long assumed that dark energy is constant and unchanging in the universe.

很长时间以来，弦理论物理学家认为暗能量在宇宙中是恒定不变的。
Theorists working on string theory have long believed that dark energy is constant and unchanging in the universe.

神，代表善良的人，是一个恒定不变的，一旦说，这是真正的永恒。
God, who represents goodness, is a constant unchanging, once said that this is true for all eternity.

这些取向可能是恒定不变的，也可以通过学习和劝导发生变化。
Orientations may be stable, or they may be changeable through learning and persuasion.

以前各年设置提用水平的目的是，确保到2011年（含）的捐款水平保持恒定不变。
Prior years' drawdown levels were set with a view to maintaining the level of contributions constant up to and including 2011.

所有特点和色彩性质恒定不变的，其设计即经受得住所有大气条件下不同时间的考验。
All the characteristics and chromatic properties of the slabs are unchanging, designed to stand the test of time in all atmospheric conditions.

信奉固定型思维模式的人认为，每个人的智力都是一个恒定不变的数字。
Students with a fixed mindset believe that each person has invariable amounts of intelligence.