Operating Surplus refers to the balance of the value added created by the resident units deducting the labourersre m unera-' tion , taxes on production and the depreciation of fixed assets.
营业盈余是指常住单位创造的增加值扣除劳动者报酬，生产税净额和固定资产折旧后的余额。
The problem about the Fuzzy feedback of armature current and load balance control is studied, taking the G M high power system as the object.
以大功率GM系统为对象 ，提出了电枢电流模糊反馈和电机负荷均衡控制的问题。
Based on two-year field experimental measurements in a typical area and a soil salt balance model, the average soil salt content changes of 1.2 m depth were simulated and validated.
作者选择该区代表性地点，通过田间观测与建立模型相结合的方法，对现有种植条件下的水田盐分动态变化进行了模拟和检验。
Based on two-year field experimental measurements in a typical area and a soil salt balance model, the average soil salt content changes of 1.2 m depth were simulated and validated.
作者选择该区代表性地点，通过田间观测与建立模型相结合的方法，对现有种植条件下的水田盐分动态变化进行了模拟和检验。
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