1、压头表
... head mast 前桅 head meter 压头表 head mooring 首部系船设施 ...
2、压头指示仪
... 压型：profiled 压头指示仪：head meter 压头-扬量曲线：head-capacity curve ...
3、[仪]压差流量计
... 雪莉-费兰梯粘度计 Shirley-Ferranti viscometer 压差流量计 head meter 压差式流量计 pressure differential meter ...
4、液体流动
...光学编码器(Optical encoder)液体流动 压头流量计(Head meter)旋转流量计(Rotational flowmeter) ...
Head Flow Meter图四十六
dual-head d meter双头流量计
parameter of head of meter表头参数
constant-head meter[仪] 恒压头流量计
variable-head meter可变压头测流计;可变压头流量计
head flow type meter压头流量仪
fuel head meter油量表
differential head meter差高计