如何使用 "fixed" 造句

1. Jpmorgan 's securities have no fixed maturity .
摩根大通出售的证券并无固定期限。
2. Treasurers of american firms mostly support keeping fixed navs .
而美国公司的财务主管们更倾向于固定的资产净值。
3. Scientists have long thought that the structure of our brain is fixed .
一直以来,科学家都认为人类大脑的结构是一成不变的。
4. Under a gold standard , paper money is tied to a fixed amount of gold .
在金本位制下,每单位纸币价值等同于一定数量的黄金。
5. In cheap cameras with fixed lenses , digital zooming has always meant a loss of image quality .
那些拥有定焦镜头的便宜相机,数码变焦总是意味着图像质量的大幅下降。