The localities with maximum root dry weight in every layer of C distributed like a bow with vertical taproot as bowstring, and those of cotton in C-W were farther from cotton plant.
随土层深度增加，若以棉花主茎垂直向下比喻为弓弦，则单作棉根干重的空间变化呈弓背形分布，而套作棉各土层根干重最大值出现的位点逐渐远离棉株。
C=Safe concemtrated load at vertical flat-steel direction in KN/m width.
加在正交于扁钢方向（垂直方向）上的安全外加线载荷，用千牛顿、米宽表示。
The 3-c induction log system can directly measure both horizontal and vertical resistivity of strata and also measure the dip Angle and azimuth of strata.
三分量感应测井系统可直接测量地层的水平电阻率和垂直电阻率，还可测出地层的倾角和方位。
Objective: to study the possibility of vertical transmission of hepatitis C virus and its epidemiological significance.
目的：探讨HCV母婴传播的可能性及其在流行病学中的意义。
The grapple can also rotate around the central vertical axis as a hydraulic motor is employed to drive the c…
中心轴的旋转由一个液压马达驱动，可以实现绕铅垂中心轴线的回转。
The grapple can also rotate around the central vertical axis as a hydraulic motor is employed to drive the c…
中心轴的旋转由一个液压马达驱动，可以实现绕铅垂中心轴线的回转。
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