radioactive
英 [,reɪdɪəʊ'æktɪv]
美['redɪo'æktɪv]
- adj. [核] 放射性的；有辐射的
实用场景例句
- [不可数名词]the study of radioactivity
- 放射性研究
牛津词典
- a rise in the level of radioactivity
- 辐射强度的增加
牛津词典
- The government has been storing radioactive waste at Fernald for 50 years.
- 政府在弗纳德存放放射性废料已达50年之久。
柯林斯高阶英语词典
- It looked like ordinary salt, but was one million times more radioactive than uranium.
- 看起来它就像普通的盐, 而它的放射性却比铀要大一百万倍.
期刊摘选
- For underwater bursts at certain depths, the radioactive cloud may not be formed.
- 当在水下某一深度爆炸时, 放射性云团也许不会形成.
辞典例句
- Polonium is a highly radioactive element and a metalloid.
- 钋是高放射性的元素,金属.
期刊摘选
- In fact, anything in or near the reactor becomes radioactive.
- 事实上, 任何在反应堆里或反应堆附近的东西都会有放射性.
期刊摘选
- There is a danger of serious contamination from radioactive waste.
- 放射性废弃物有严重污染的危险.
《简明英汉词典》
- How many radioactive elements do you know?
- 你知道多少种放射性元素?
期刊摘选
- Radioactive shield configuration can be described by some basic bodies such as right angleright angle cones.
- 辐射屏蔽体可用直角三角柱、圆锥台体等一些基本的三维几何图形来描述.
期刊摘选
- People should keep away from the radioactive waste.
- 人们应远离放射性废物.
《简明英汉词典》
- Chemistry also uses calculus in determining reaction rates and radioactive decay.
- 化学也使用演算在确定反应速率和放射性衰变.
期刊摘选
- A green radioactive mineral that is a hydrous crystalline phosphate of uranium and copper.
- 一种白色或灰色的矿石,含锂、铝、磷酸盐,是锂的重要来源.
期刊摘选
- Many nuclear reactor cores consist of radioactive fuel rods dunked in water.
- 许多核反应堆的核心部分就是由浸在水中的放射性燃料棒组成.
期刊摘选
- Radium , because of its powerful radioactive rays, can go deep into the human body.
- 镭因为它有强大的放射性线, 能够穿透人们的身体.
期刊摘选
- Tritium is one of the mildest radioactive isotopes.
- 氚是最和缓的放射性同位素之一.
《简明英汉词典》
- In fission processes fission fragments are very radioactive.
- 在裂变过程中所产生的碎片极具辐射性.
期刊摘选
- Each element has at least one isotope with unstable nuclei that can undergo radioactive decay.
- 每个元素至少有一个同位素不稳定原子核可以进行放射性衰变.
期刊摘选
- Documents leaked to this newspaper purport to reveal that radioactive waste is being illegally dumped on the site.
- 透露给报纸的文件声称是揭露放射性废料正被非法倾倒到此地一事.
《简明英汉词典》
- a ban on the dumping of radioactive waste at sea
- 禁止向海里倾倒放射性废物
《牛津高阶英汉双解词典》
- Radioactive waste is simply spent fuel.
- 放射性废物就是用后的燃料。
柯林斯例句
- We should not yet abandon this option for the disposal of highly radioactive waste.
- 我们还不能放弃选择这种方式来处理高辐射废料。
柯林斯例句
- The waste is safely locked away until it is no longer radioactive.
- 废料被安全储存起来，直到其不再有辐射性。
柯林斯例句
- The government has been storing radioactive waste at Fernald for 50 years.
- 政府在弗纳德存放放射性废料已达50年之久。
柯林斯例句
- Wine is radioactive but few people stop drinking it on that account.
- 酒是有放射性的，可是很少有人因此而戒酒。
柯林斯例句
- They were exposed to radioactive fallout during nuclear weapons tests.
- 在核武器试验中他们暴露在放射性尘埃之下。
柯林斯例句
- The original plan was to encase a small amount of a radioactive substance in a protective steel container.
- 原先计划是要将少量的放射性物质封存在一个钢质防护罩中。
柯林斯例句
- The government declared that it did not dump radioactive waste at sea.
- 政府宣称并未将放射性废料倾倒在海里。
柯林斯例句
- All discharges and disposals of radioactive waste from Springfields were within relevant limits.
- 斯普林菲尔德所有放射性废料的排放和处理都在限定的范围之内。
柯林斯例句