问题
判断题
湿砂型在合型时，需要在分型面上铺一圈石棉绳。
答案
参考答案：错
搜题请搜索小程序“爱下问搜题”
湿砂型在合型时，需要在分型面上铺一圈石棉绳。
参考答案：错
A contract in which one party pays a fixed rate of interest on a notional amount in return for the return on a single stock, paid quarterly for four quarters, is a(n) :
A．
| A. plain vanilla swap. |
B．
| B. equity swap. |
C．
| C. returns swap. |