Zr
锆(40号元素)
例句
You can lose a boy, but you can not miss ZR.
十七岁,你可以错过和一个男生约会,但你不能错过左耳。
There are often some normal faults vacuum system of Zr vacuum distilling furnace in production.
锆真空蒸馏炉的真空系统生产中经常出现故障。
The concentration of and ZR corresponded with stipe growth rate in different development stage.
ZR的浓度决定着菌柄在不同发育时期的生长率。