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1·The density differential was replicated.

密度差被复制了。

2·We call this variation the density differential.

我们称这种变数为密度微分。

3·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。

4·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。

5·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。

6·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。

7·The differential diagnoses include usually smallpox, chickenpox, measles, bacterial skin infections, scabies, medicamentous allergies and syphilis.

鉴别诊断通常包括天花、水痘、麻疹、细菌性皮肤感染、疥疮、药物过敏和梅毒。

8·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。

9·The differential diagnoses include myelophthisis and aplastic anemia.

鉴别诊断包括骨髓痨和再生障碍性贫血。

10·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。

(1)differential equation微分方程

(1)differential diagnosis鉴别诊断

(1)partial differential偏微分

(1)differential pressure[物]压差

(1)differential scanning calorimetry差示扫描量热法

(1)differential protection差动保护；比例制动式纵差保护