Low nickel content, passivation function are low.

镍含量低下，钝化功能就低。

youdao

Nickel content in soil samples from 129 sites and 32 soil profiles has been measured.

作者测定了北京地区129个采样点及32个剖面的农业土壤样品中的镍含量。

youdao

In this paper, the analysis of tin and nickel content in rifle colour coating with EDTA complex titrimetry is introudced.

用EDTA络合滴定法分析枪色镀层中锡和镍的含量。

youdao

Adhering to nickel content and emissions limits will not always be easy, however.

BBC: Earring

The researchers used several methods to test the nickel content of 66 ear studs and earring backs imported into Finland from Germany, Sweden, Britain and the US - all of which were said to contain amounts of nickel well below the EU limits.

BBC: Earring

These newer mines generally have a lower PGM content and different palladium-to-platinum ratio than the nickel-rich ores.

FORBES: USGS: Sources Of PGMs From South Africa, Russia Likely To Change