This product is manufactured by powder metallurgy through compacting and pressure working.本产品系采用粉末冶金方法经压坯和压力加工而制成.Self - compacting concrete ( SCC ) is a kind of high - performance concrete with high workability.自密实混凝土是一...
We know some sex offenders dupe the psychologists who assess them.我们知道有些性犯罪者会愚弄给他们做测评的心理学家。She suggests you first assess your income and outgoings.她建议你先估算一下自己的收入和开销。The college has few ways to assess the quality of educa...
We've put down on our staff development plan for this year that we would like some technology courses...我们已经在今年的员工发展计划中写到我们希望有一些技术培训课程。Much of the plan runs counter to European agriculture and environmental policy.....