Later, other researchers measured the density differential and found a significant difference.
后来，其他研究人员测量了密度差，发现了一个显著的差异。
Use a profiler or differential analysis, along the lines of.
使用剖析器或差异分析，按如下步骤。
Differential a difference between two things that varies depending on particular circumstances.
差额根据特定环境而变化的两样东西之间的差异。
What they have is Lake Michigan, which has a weaker temperature differential and higher along-shore wind speeds that bring in air from industrialized areas.
德赛说，幕后黑手是密歇根湖，它温差很小，沿岸的高风速很快将工业化地区的空气带过来。
You can see many of the same workflow tools from other scenarios, but in this case, a differential analysis tool also compares the patterns of related inputs, supporting sophisticated analysis.
可以从其他场景中看到很多相同的工作流工具，但是在本例中，差异分析工具也比较相关输入的模式，支持复杂的分析。
As a result, the density differential of the fungi-treated wood approach that of the Cremonese wood.
因此，经真菌处理的木材接近克雷莫纳斯木材的密度差。
Modern violins had a greater variation, a larger differential.
现代小提琴有更大的变化，更大的差异。
Because a gearbox, clutch, transmission and differential unit are no longer needed, vehicles could assume all sorts of shapes and sizes.
由于不再需要变速箱、离合器、变速器和差速器，汽车可以呈现各种形状和尺寸。
Keyssar uses these differential rates to help explain a phenomenon that has puzzled historians—the startlingly high rate of geographical mobility in the nineteenth-century United States.
Keyssar利用这些不同的比率来帮助解释一个让历史学家困惑的现象——19世纪美国惊人的高地域流动性。
The suppression test of low-dose dexamethasone is a dependable way for the differential diagnosis between hypernephroma and simple obesity.
小剂量地塞米松抑制试验是鉴别肾上腺皮质瘤和单纯肥胖的有效方法。
The differential head can be plotted for a number of different values of the gate opening.
可以针对多个不同的门开口值绘制差动头。
The car will be guided by a differential GPS system that corrects errors arising in global positioning satellite signals as they travel through the ionosphere and troposphere.
这款车将遵循差分式全球定位系统以纠正它在电离层和对流层行驶中全球定位卫星信号引起的误差。
And so now we have to solve two coupled differential equations, which is a hopeless task.
我们要解决，两个成对的微分方程，这是无法解决的任务。
Do you position yourself to catch a ball by solving differential equations in your head, on the fly?
当你试图接住一个飞行中的球时，是否会通过解微分方程来确定自己的位置？
The authors noted “we shall not consider the possibility of a large differential movement occurring in a fault transversing the dam foundation.
作者说：“我们不要再考虑横跨大坝基部的断裂带地层可能发生的运动的差别。
And lower inflation in Germany means that, to close the inflation differential, peripheral countries will need a bout of outright deflation.
德国一国较低的通胀水平意味着，为了缩小通胀差距，边缘国家需要一次彻底的紧缩。
Now, if you want to calculate the time that it takes to get close to terminal speed, that is not an easy task, because you are going to end up with a nasty differential equation.
现在，如果你计算时间，会很接近终端速度，这并不简单，因为你们要解一个，令人厌恶的微分方程。
The only thing they have in common is that both are what's called a first order differential operator.
它们唯一共同之处就是,它们都被叫作一阶微分算子。
Namely, this is still a pretty straightforward differential equation. So let's just integrate both sides.
这是一个非常，简单的微分方程，两边积分。
A number of scientific studies have shown that men are "hard-wired" to find women with a greater waist-hip differential the most attractive.
许多科学研究显示，男性会本能地认定那些腰臀比例相差较大的女性更具吸引力。
A greater temperature differential yields more electricity.
如果温差越高，则产生的电能就越多。
“A PhD physicist with one course on differential equations is not competitive,” says Dr Schwartz.
“修过微分方程科目的物理学博士不再有竞争力”，Schwartz博士说道。
We've we've written a differential equation here.
我们已经写出了一个微分方程。
The saved differential data is known as a delta, or, more loosely, as the file's deltas.
这里保存的差异数据被称作增量（delta），或者文件的增量。
Le Bars and colleagues say this may cause differential movements of the core, thereby powering a transient lunar dynamo.
Michael博士和他的同事认为，这可能引起了磁芯的差异移动，因此给产生了短期的月球发电机。
But in a competitive market, even a differential of two or three to one would be enough to guarantee that you'd always be behind.
但是，在一个高度竞争的市场中，即使开发速度只相差两三倍，也足以使得你永远处在落后的位置。
Instead, to demonstrate the "red effect" I should have used an image of an elderly man solving a system of differential equations using a red pen.
相反，为了证明“红色效应”，我应该使用一张一个老男人用红笔求解微分方程系统的图像。
Normally you have an engine or motor going through a differential.
通常你有一个引擎或者电机来带动差速器。
And just to tell you again that is a strange partial differential equation relating these two vector fields.
再说明一下，这是关于这两个向量场，多少有点奇怪的偏微分方程。
And just to tell you again that is a strange partial differential equation relating these two vector fields.
再说明一下，这是关于这两个向量场，多少有点奇怪的偏微分方程。
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