... 标准环规 ring standard gauge; standard ring gauge 标准“或非” 电路 standard NOR 标准货币 proof coin ...
双语例句
1
But there can be no general rules, norstandard time-scale.
但是不可能存在普适的规则,也不存在标准的时间表。
2
This AD format was neither of standard size nor had typical banner AD characteristics.
这个广告的形式既不是标准尺寸,也不是典型的横幅广告字符。
3
It has been treated with herbicides and some fertilisers, but not up to the standard of the most recent agronomic practices, nor is it the highest-yielding semi-dwarf wheat variety.