ZDC

Optimization of Parameters in a ZDC Beating Engine

ZDC打浆机参数的优化

The clearance between the beating roll and bedplate in a ZDC beating engine is very important for its functioning .

ZDC打浆机飞刀辊与底刀之间的间隙，对打浆机的性能有着重要的影响。

According to data from ZDC , an internet consumption research centre , mobile phone makers competing in Chinese market totaled 118 in 2017 , down from 134 in 2016 .

根据一家名叫ZDC的互联网消费调研中心的数据显示，2017年中国手机市场上参与竞争的厂商数量有118家，较2016年的134家有所减少。

About 45 % of 900 Chinese people surveyed by China-based research firm ZDC this year said they have stopped watching TV , while 23 % said they watch it every day and 21 % watch frequently .

根据总部位于中国的研究公司ZDC的一项调查，今年接受调查的900个中国人中，有45%说他们已经不再看电视，而23%说他们每天都看电视，21%经常看电视。

Super-high accelerator ZDC / MA or ZDC / M was used in vulcanization system to meet the requirements of vulcanization rate , and filling agent A was used to meet the special requirements such as embossed shaping .

硫化体系采用超高促进剂类型，ZDC/MZ或ZDC/M配型满足硫化速度要求；用填充剂A作填充剂，可以满足压花成型性的特殊要求。