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- pressure per unit of area 单位压力
- Force applied uniformly over a surface, measured as force per unit of area. 压力; 压强统一作用于物体表面的力量，用每一单位面积上的压力计量
- Force applied uniformly over a surface,measured as force per unit of area. 压力；压强统一作用于物体表面的力量，用每一单位面积上的压力计量
- Current density in tissue, that is, the intensity of HF current per unit of area,is even more important than electrical resisance. 组织中的电流密度（也就是流过每单位面积的高频电流强度）甚至比电阻抗更重要。
- The number of individuals,such as inhabitants or housing units,per unit of area. 人口密度每单位面积居民或住房的数目
- The number of individuals, such as inhabitants or housing units, per unit of area. 人口密度每单位面积居民或住房的数目
- A metric unit of area equal to 10 ares. 十公亩面积的公制单位之一，等于十公亩。
- A unit of area equal to a square rod. 平方杆等于一平方杆的面积单位
- A metric unit of area equal to100ares(2.471acres). 公顷公制面积单位，等于100公亩（2。471英亩）
- A metric unit of area equal to10ares. 十公亩面积的公制单位之一，等于十公亩
- A metric unit of area equal to10 ares. 十公亩面积的公制单位之一，等于十公亩
- Work paid for at a rate per unit of time,as by the hour. 计时工作以时间单位数，如小时数付工资的工作
- Average total cost(ATC)： is total cost per unit of output. 平均总成本：是每单位产量的总成本。
- Pressure is force per unit area. 压力就是电单位面积上的力。
- Force applied uniformly over a surface, measured as force per unit of area 压力；压强统一作用于物体表面的力量，用每一单位面积上的压力计量
- A unit of area equals to one foot by one foot square. 一种面积单位等于一英尺乘以一英尺。
- A unit of area equals to one inch by one inch square. 一种面积单位等于一英寸乘以一英寸的面积。
- A unit of area equals to one yard by one yard square. 一种面积单位等于一码乘以一码的面积。
- A basic unit of area, usually the size of a single character. 一种(存储)区域的基本单位,通常是一个字符的大小。
- It releases more heat per unit of weight than any other fuel. 作为燃料,它每单位重量释放热量最多。
