查询词典 methanometer

methanometer：沼气测定器

methanol 甲醇 | methanometer 沼气测定器 | methanophone 沼气信号器

methanometer：甲烷指示器

methanol 甲醇 | methanometer 甲烷指示器 | methanophone 甲烷信号器

methanometer：瓦斯检定器

methanolbenzene 甲醇苯 | methanometer 瓦斯检定器 | methanometry 沼气测量法

acoustic methanometer：发声沼气检定仪

acoustic ground detector 声波地下探测器 | acoustic methanometer 发声沼气检定仪 | acoustic reflex 声反射

acoustic methanometer：感音瓦斯测定器

"acoustic log","声波电测图" | "acoustic methanometer","感音瓦斯测定器" | "acoustic oscillograph","示声波器"

catalytic methanometer：催化沼气测定仪

catalytic gasoline 催化裂化汽油 | catalytic methanometer 催化沼气测定仪 | catastrophe 大灾难

catalytic methanometer：触媒瓦斯测定仪

"catalytic cracking","触媒裂炼 ; 触媒裂解 ; 催化裂炼 ; 爆裂" | "catalytic methanometer","触媒瓦斯测定仪" | "catalytic protection","阴极防蚀"

laser methanometer：激光沼气测定仪

laser line type smoke detector 激光线型感烟探测器 | laser methanometer 激光沼气测定仪 | laser signal device 激光信号装置

interference methanometer：干扰式沼气检定仪

interfacial tension 界面张力 | interference methanometer 干扰式沼气检定仪 | interference (光波

interference methanometer：干涉式瓦斯测定器

"interference fit","压入套合" | "interference methanometer","干涉式瓦斯测定器" | "interference microscopy","干涉显微术"

steam trap valve：疏水阀

球阀 ball valve | 疏水阀 steam trap valve | 蛇管式换热器 serpentine type heat exchanger

aldermanship：市政官

aldermanry 议员 | aldermanship 市政官 | Alderney 乳牛