In normal persons, pain serves to protect the body from exogenous injury and internal disease . 对正常人而言，疼痛是用来保护人体免受外源性损伤及内部疾患的。
Dynamic evaluation is used to determine the motion in a direction at right angles to the observation direction . 动力学的计算，是用来确定与观察方向相垂直的运动。
These values were used to reduce the fringe orders to correspond to slices of uniform thickness . 这些数值是用来对边缘级数进行折算，以使之与均匀厚度的切片所相当。
The term appreciation describes an increase in the value of one currency in terms of another currency . 增值这个术语是用来说明某种通货用另外一种通货标价的价值增加情况。
"hydraulic conductivity" and "capillary conductivity" are used to describe this capacity to transimit fluid . “导水性”以及“毛细导水性”等是用来描述传递流体的能力的。
The word string is commonly used to describe a sequence of characters stored via their numeric codes . “字符串”这个词一般是用来表示通过本身的数字代码贮存起来的一些字符的序列。
In the more developed versions of the quantity theory of money, the money equation is used to determine the price-level . 在阐述甚多的货币数量学说中，货币方程式是用来决定价格水平。
One significant use of ion exchange treatment is for chromate contaminated blowdown from recirculating cooling water systems . 离子交换法的一个重要应用是用来处理铬酸盐污染的循环冷却水系统的排污。
One significant use of ion exchange treatment is for chromate contaminated blowdown from recirculating cooling water systems . 离子交换树脂的一个重要应用是用来处理铬酸盐污染的循环冷却水系统的排污。
Static evaluation is used to determine motions in a direction that bisects the angle between the directions of illumination and observation . 静力学计算是用来决定照射方向与观察方向之间的角分线方向的运动。
