Accelerated cooling process optimizes size distribution of V (CN) particles in VN rebars and get further low V content.

适当的轧后加速冷却工艺使V (CN)析出粒子的粒度分布更加优化，可使钢中v含量进一步降低。

youdao

A saturated dispersion with ultrafine VC particles may be approached as the increasing of V content in the iron. This seems to play an important role in the prec...

超细VC弥散分布于铁素体基体，随球铁含钒量增加，超细v C量趋于饱和，这部分碳化物在球铁的强化中起主要作用。

youdao

A saturated dispersion with ultrafine VC particles may be approached as the increasing of V content in the iron. This seems to play an important role in the precipitation strengthening for fe...

超细VC弥散分布于铁素体基体，随球铁含钒量增加，超细v C量趋于饱和，这部分碳化物在球铁的强化中起主要作用。

youdao

Use controls: Tools like the V-Chip or services offered by your cable provider let you block content you don't want your kids to see on TV.

CNN: Is media violence damaging to kids?

Many in the online industry are touting a new "platform for Internet content selection" (PICS) system that is a kind of V chip for the Internet.

CNN: Why Johnny Can't Surf