1) zero emission
零放散
1.
In order to make gas of iron and steel complex reach dynamic equilibrium,for zero emission,elimination of pollution source,and clean production,the investigation gas balance at Maanshan Steel was made.
为了使钢铁联合企业煤气达到动态平衡 ,趋向零放散 ,消除污染源 ,实现清洁生产。
2) "zero" discharge
“零”放散
1.
Application of this technology not only met the needs of production and realized "zero" discharge of steam,but also achieved good social benefit and obvious economic benefit.
阐述了南钢公司转炉余热蒸汽与锅炉过热蒸汽并网前的工艺技术改进特点,该技术的实践应用,既满足了公司生产蒸汽的需要,实现了蒸汽“零”放散,又取得了良好的社会效益和显著的经济效益。
3) zero discharge
过零放电
4) chopper-stabilized amplifier
斩波稳零放大器
5) Zero-set amplifying circuit
调零放大线路
补充资料：零息票债券；零券息债券
零息票债券；零券息债券一种以低于票面价值的价格发行的债务工具。债券不支付任何票息；它在到期日是以面值赎回的。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。