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- radioactivity sample tray 放射性测定用样品盘
- He went over and laid down his cup on the tray. 他走过去把茶杯放到茶盘上。
- The fruit is prepackaged in plastic tray. 水果用塑料盘预先包装。
- So here, we can only say that there is a range of possible rates of senescence of the radioactive sample, and if there is a really tiny rate of senescence, that range would still include zero. 所以,在这里,我们只能说,放射性样品衰老可能的速率有一个范围,如果有一个衰老的真正极小速率,那么该范围仍然应当包括零。
- She set a tray down on the table. 她把托盘放在桌子上了。
- Letters were piled high in the tray on his desk. 他办公桌上的文件盘里有很多信。
- He put the toast on the breakfast tray. 他把烤面包片放到早餐托盘里。
- I tripped over, dropping the tray I was carrying. 我绊了一下,手中的托盘掉在地上了。
- Relating to or caused by radioactivity. 放射产生的关于放射性的或由放射性引起的
- What I need is nothing but a sample. 我需要的不过是一件样品而已。
- His secretary put his mail in his in tray. 他的秘书将他的信件放到收文盘内。
- The waitress carried the dishes on a tray. 女服务生用盘子端菜。
- She sent back her breakfast tray untouched. 她打发人将一盘她一口未动的早餐送回。
- Stub out your cigarette in the ash tray. 把你俩的香烟在烟灰缸里捻熄。
- The nurse took a sample of my blood for tests. 护士抽了我的血样去化验。
- A damaged reactor leaking radioactivity into the atmosphere. 一座损坏的反应堆向大气中泄露出发射性物质
- We have to learn to control radioactivity. 我们必须学会控制放射能。
- Airmail revised price list but full range sample within fortnight. 航空寄上订正价格表,全套样品两周内寄出。
- preparation of radioactive sample 放射性样品制取
- His job is to sample products for defects. 他的工作是抽样检查产品的瑕疵。