current margin control

基本解释

How to improve the margin trading risk control law system, has become a current margin trading system construction.
如何完善融资融券交易风险控制法律制度，已成为目前我国融资融券交易制度建设的重点。
The current wealth margin of our country involves a wide, the difference is big, but still at the scope that can control.
我国现阶段贫富差距涉及面较广、悬殊较大、但尚在可控范围。
Then, adopting reactive current margin and harmonics as control and protection variable, an expert system was formed to control thyristor switched capacitor.
以无功电流差补值作为控制参量，并以高次谐波电流作为谐振保护信号，由专家系统给出投切无功补偿电容的控制指令。