variation margin

Nick , what's the difference between initial margin and variation margin?

原始保证金和变动保证金有什么区别 吗 ?

if a client fails to provide the variation margin, the broker will close out his position at available price.

如果投资者不能提供变动保证金，经纪人将出售该合约来平仓。

Simulation results demonstrate that, under SSS, TTT and FFF conditions, the variation of the unity-gain bandwidth of the PLL is only 12% and the variation of phase margin is only 0.1 degree.

仿真结果显示，在SSS、TTT和FFF三种条件下，环路带宽变化仅为12%，相位裕量只变化0.1°。

soft currency spot spot rate spread stop loss order support levels two-way price us prime rate value date variation margin volatility

软通货即期即期汇率价差止损定单支持位双向报价美国基本利率交割日变动保证金波幅

Nick, what's the difference between initial margin and variation margin?

原始保证金和变动保证金有什么区别吗？