broken wire submerged arc welding
reduction of broken rate
sediment accumulation rate rate
A Wire Contacts Earth， B Wire Contacts Battery
AC three phase three wire system with earthed hull as neutral wire
parallel wire strand wire rope
steel wire for wire rope
Wire Rod for Tyre Steel Wire
A Savings Deposit Rate of Interest Rate of Taxation Consumption
afforestation survival rate and retention rate
build rate =building rate
Estrous rate and conception rate
proliferation rate multiplication rate
rate expansibility rate