standard series的用法和樣例：
例句
- That is one of the hygienic standard series for environmental health is China.
它是我國環(huán)境衛生標準系列項目之一。 - While standard model compressors are available, Norwalk Compressor Company specializes in the conservative design of custom engineered applications.
在標準系列壓縮機基礎上，諾沃克壓縮機公司專(zhuān)業(yè)于依據用戶(hù)工藝流程要求而特殊設計制造的工藝氣體壓縮機。
