JPS6339660Y2 - - Google Patents
Info
- Publication number
- JPS6339660Y2 JPS6339660Y2 JP8484581U JP8484581U JPS6339660Y2 JP S6339660 Y2 JPS6339660 Y2 JP S6339660Y2 JP 8484581 U JP8484581 U JP 8484581U JP 8484581 U JP8484581 U JP 8484581U JP S6339660 Y2 JPS6339660 Y2 JP S6339660Y2
- Authority
- JP
- Japan
- Prior art keywords
- recording
- fish
- circuit
- salinity
- switching device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 241000251468 Actinopterygii Species 0.000 claims description 28
- 238000006243 chemical reaction Methods 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 12
- 239000013535 sea water Substances 0.000 claims description 9
- 230000004913 activation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
- 150000003839 salts Chemical class 0.000 description 5
- 230000003321 amplification Effects 0.000 description 3
- 238000003199 nucleic acid amplification method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012925 reference material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
Landscapes
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8484581U JPS6339660Y2 (enExample) | 1981-06-08 | 1981-06-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8484581U JPS6339660Y2 (enExample) | 1981-06-08 | 1981-06-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57196382U JPS57196382U (enExample) | 1982-12-13 |
| JPS6339660Y2 true JPS6339660Y2 (enExample) | 1988-10-18 |
Family
ID=29880186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8484581U Expired JPS6339660Y2 (enExample) | 1981-06-08 | 1981-06-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6339660Y2 (enExample) |
-
1981
- 1981-06-08 JP JP8484581U patent/JPS6339660Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57196382U (enExample) | 1982-12-13 |
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