绝对值

In the view of sedimentology, the conditions favorable to form rollovering anticlines are interbedding of sandstones and mudstones without too large sedimentary rate.

从沉积学角度看，形成滚动背斜应以不太大的沉积速率为宜，但不能给出绝对值，因为必须考虑下盘与上盘沉积速率的比值，岩性则以砂泥岩互层最为有利。

Model predictions of forest biomass were successful, with the mean relative errors and the mean absolute of relative errors for needle-leaved, broad-leaved, and mixed forests being-1.47%, 2.38% and 3.56%, and 6.3%, 8.46% and 8.91%, respectively.

针叶林、阔叶林和针阔混交林的生物量遥感模型系统仿真结果的平均相对误差分别为-1.47%、2.38%和3.56%，平均相对误差绝对值分别为6.33%、8.46%和8.91%，预估效果较理想。

PEDs are always negative.[4] Coventionally, economist use absolute values in discucssing elasticities.

因为PED s常常是一个负数，为了方便起见，经济学家在讨论弹性的时候用的是PED的绝对值。

The lookup function did a pseudo Euclidean distance formula by calculating the sum of the absolute value of the difference between each sample finger print a finger print from the dictionary.

查找函数做了伪欧几里得通过计算了各样本之间的差异从指纹一个指纹字典绝对值距离公式。

The conjugation by a unit quaternion (a quaternion of absolute value 1) with real part cos is a rotation by an angle 2''t'', the axis of the rotation being the direction of the imaginary part.

单位四元数（绝对值为1的四元数）若实部为 cos，它的共轭作用是一个角度为2''t''的转动，转轴为虚部的方向。

This paper presents a wind vane sensors without the use of cases, combining with gyroscopes and hill-climbing algorithm to control the yaw institutions, can accurately capture the wind direction signal, rapid-conditioning the cabin of the deflection angle, so that wind generators wind wheel normal direction of the wind direction and change is always consistent for maximum capture of wind energy control strategies.

针对风力发电机组的风向变化绝对值小于15°的风能捕获率问题，提出一种在不使用风向标传感器的情况下，采用陀螺仪和爬山算法相结合的方法来控制偏航机构，能够准确的采集到风向信号，快速调节机舱的偏转角度，使风力发电机风轮法线方向与变化的风向始终保持一致，实现最大捕获风能的控制策略。

9 Open valve undercooling subcooledtemperatureofopenvalve Valve opening pressure corresponding saturation temperature and the temperature difference of absolute value.

3.2.9 开阀过冷度subcooledtemperatureofopenvalve 开阀温度与相应压力下饱和温度之差的绝对值。

8 Undercooling subcooledtemperature Condensate temperature and pressure corresponding saturation temperature difference between the absolute value.

3.2.8 过冷度subcooledtemperature 凝结水温度与相应压力下饱和温度之差的绝对值。

The absolute value of their oxidation and reduction potential is low. This shows that it is easy to inject both the hole and electron.

循环伏一安研究显示它们的氧化还原电势的绝对值都较低，表明它们的空穴和电子注入都相对容易。

Questions in this content area are based on basic operations using whole numbers, decimals, fractions, and integers; place value; square roots and approximations; the concept of exponents; scientific notation; factors; ratio, proportion, and percent; linear equations in one variable; absolute value and ordering numbers by value; elementary counting techniques and simple probability; data collection, representation, and interpretation; and understanding simple descriptive statistics.

这方面的考试内容包括实数、小数、分数和整数的基本运算；位值；平方根和近似值；指数的概念；科学记数法；项；比率，比例以及百分比；只有一个未知数的线性方程；绝对值和数值的排列；初级的计数技巧和简单的概率；数据的收集、整理与说明；并理解简单的描述性统计数据。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。