storage and duration of efficacy 贮藏与失效期
Long-duration storage of electronic components 电子元件的长期存储
The character of leachate will change depends on the character of refuse, duration of storage and weather etc.
根据垃圾性质、垃圾储存时间、气候等因素，渗透液的成分变化很大。
Keeping clothes insect-free (and therefore damage-free) also requires covering them for the duration of storage.
将衣物存放在无虫（无损害）的地方，也需要在存放的过程中，将衣物覆盖住。
On the other hand, it was classified as short-term, intermediate term, medium-long term and very long-term according to the duration of storage.
非活性保存有干燥保存、冷冻保存和角膜镜片保存等方法；按保存的时间又分为短期、中期、中长期和较长期保存。
应用推荐