| 28469019.92 |
Rare-earth oxides(other than illuminating red power,cerium oxide),measure the medium heavy tombarthite metal with a total content 30% or more by the weight |
kilogram/- |
30% |
4Bxy |
/N |
| 28469048.90 |
Other mixture Of rare-earth carbonate,measure the medium heavy tombarthite metal with a total content 30% or more by the weight |
kilogram/- |
30% |
4Bxy |
/N |
| 28469099.10 |
Other compounds,of rare-earth metals(other than ceric compounds),measure the medium heavy tombarthite metal with a total content 30% or more by the weight |
kilogram/- |
30% |
4Bxy |
/N |
| 90308990.10 |
Neutron detection and measurement instruments (used exclusively to measure the neutron flux of the reactor cores) |
set/kilogram |
20% |
3 |
|
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