单词non-dilution
It will also have veto and non-dilution rights and a commitment from the Lui family not to sell its stake.
此外，Permira还拥有否决权和不得稀释权，且吕氏家族承诺不会出售所持股权。
Study on Friction Surfacing with Characteristics of Non-Dilution and Thick Coating Layer
大厚度无元素稀释表面保护层的摩擦焊敷工艺