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|---|---|---|---|---|---|
| 1 | oxygen analyzer | 酸素計 | |||
| 2 | dissolved oxygen meter | DO meter | 溶存酸素計 | ||
| 3 | magnetic oxygen analyzer | 磁気式酸素計 | |||
| 4 | zirconia type oxygen analyzer | ジルコニア式酸素計 | |||
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|---|---|---|---|---|---|
| 1 | oxygen analyzer | 酸素計 | |||
| 2 | dissolved oxygen meter | DO meter | 溶存酸素計 | ||
| 3 | magnetic oxygen analyzer | 磁気式酸素計 | |||
| 4 | zirconia type oxygen analyzer | ジルコニア式酸素計 | |||
|