| 摘要 |
A thermal type flow detecting apparatus comprises a thermoelectric detecting element (5) having a base material (1) of a ceramics semiconductor and detecting electrodes (2, 3) respectively arranged in the vicinity of both longitudinal ends on one major surface of the base material, thereby constituting a thermoelectric element, and heating electrodes (4) formed to be opposed to each other with the base material interposed therebetween on both surfaces of the base material in a central portion between both the detecting electrodes.
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