What are the tools of managing your factoring exposure, i. E. Advance ratio, eligibility ratio? 管理保理的风险暴露有哪些工具,如:预付比例,合格率?
The wake geometry of coaxial rotor and single rotor in hover and in level flight was investigated in the course of water tunnel experiment , and the wake boundary of a coaxial rotor for different advance ratios were investigated as an emphasis . 通过对单旋翼和共轴式双旋翼在水洞中的对比实验 ,研究了在悬停和以不同速度前飞时 ,共轴式双旋翼和单旋翼尾迹形态的共性与区别 ,着重研究了在不同前进比时共轴式双旋翼尾迹边界的形态。
That pact didn't advance peace among nations. 这一公约并没有促进国际和平。
Can I have an advance against next month's salary? 我能从下月工资中预支一部分款项吗？
Neil went in advance to say that we were coming. 尼尔先走一步去告诉我们就来。