大学英语词汇短语释义解析及例句 constant rate
释义：
constant rate 恒定速率：指在一定时间内，某个量的变化速度保持不变的现象
例句：
They would have to concentrate on natural processes that continue at a constant rate and that also leave some sort of tangible record in the rocks.
他们必须专注于以恒定速度持续的自然过程，并且在岩石中留下某种有形的记录。
This "genetic drift" happens at a constant rate.
这种“遗传漂变”以恒定的速率产生结果。
If you move in the y direction, it decreases at a constant rate.
如果你在y轴的方向上移动，函数值将匀速地减少。
Dividends and portfolio value are expected to grow at a constant rate.
股利和资产组合的价值可望以一个稳定不变的比率增长。
Some projects need a nice, steady, low-voltage pulse at a constant rate.
一些工程项目需要一个稳定可靠并固定频率的低电压脉冲。
So, now, what does it mean to say that area is swept at a constant rate?
匀速扫过的面积又是什么意思呢？
From the sun to the planet, it is swept out by the line at a constant rate.
太阳和行星的连线以相等的速率扫过面积。
Nature produces them only very slowly, parsimoniously, and at a constant rate.
但大自然对这些人物的造就非常缓慢。非常吝啬，而且始终如此。
It is expected that the cooling water flow is re-circulated at a constant rate.
希望冷却水以恒定的速度循环。
Try for a smooth constant rate of descent directly to a one (1) meter landing circle.
保持平滑且稳定的下降速度，朝直径1公尺的圆形降落区降落。
The following is the equation for linear flow with skin, at constant rate, in dimensionless form.
这句话的意思是，在稳定流动的前提下，包含表皮因子的线性流方程的无因次形式。
The practical application shows fine constant rate load ability of the system, which is of great value.
使用情况表明：该系统能够很好地实现恒速率加载，具有很大的实用价值。
You can also choose to have those iterations either Randomly vary the delay between iterations or use a constant rate.
您也可以选择让那些迭代或者Randomlyvarythedelaybetweeniterations或者使用一个固定速率。
Assuming a constant rate of inflation, sales and fixed assets will then begin to rise in concert at the rate of inflation.
假定通货膨胀率是固定的，那么销售额和固定资产将随通货膨胀率一起上升。
If a part is allowed to cool slowly enough at a constant rate then the final part will be relatively homogenous and stress free.
如果零件以恒定速率冷却得足够缓慢，最终零件将相对均质并释放内应力。
The take-off should be performed straight up from the landing area, at a constant rate of climb, with little lateral deviations.
由降落区内将直升机垂直起飞，保持稳定的上升速度，上升的过程中允许轻微的横向偏移。
Results and Conclusion: DCF fluorescence showed linear increase in State 4 mitochondria, which suggest ROS produced at constant rate.
结果与结论：线粒体在态4呼吸状态下，DCF的荧光强度随时间呈线性增加，表明活性氧以恒定速率产生。
After a initial transient, "burst effect", the drug was released continuously from the device at a constant rate for a long period of time.
本给药系统在“漏槽”状态下测定释放速度，经短时间的较快释放后可维持长期的零级速度。
Objective To study the rate and time-course of the cerebral uptake of propofol during the intravenous continued infusion at a constant rate.
目的研究恒速静脉输注异丙酚时脑摄取与输注速率、输注时间的关系。
Now, scientists report that they've created a contact lens that can deliver a high concentration of antibiotic at a constant rate for more than 30 days.
目前，科学家报告称他们已经创造出了一种隐形镜片，它能以固定速度持续释放高浓度抗生素超过30天。
