您要查找的是不是:
- Can we completely avoid being exposed to ionising radiation? 我们可以完全避免接触电离辐射吗?
- to ionise radiation 电离辐射
- What is the added risk of cancer from ionising radiation? 因致电离辐射而患上癌症的额外风险有多大?
- exposure to ionising radiation 电离辐射照射法
- To test this idea, she and her colleagues designed a device that uses short pulses of electricity to ionise the surrounding air, creating a purple plume of plasma rich in oxygen ions. 为了验证这个想法,她和同事们设计了一种设备,利用短脉冲电使周围空气离子化,产生紫色富含氧离子的等离子火焰。
- It safeguards public health against ionising radiation through licensing control and inspection of premises where radioactive substances or irradiating apparatuses are present. 通过发牌管制和巡查放射性物质或辐照仪器所处的场所,放射卫生部确保公众免受电离辐射影响。
- In this respect ionising radiation differs from other forms of radiation such as microwaves or infrared radiation. 在这方面,离子型辐照不同于其它形式的辐照(如微波或红外辐照)。
- For example, always buy pasteurised as opposed to raw milk and, if you have the choice, select fresh or frozen poultry treated with ionising radiation. 如:要常买经过加热杀菌的牛奶而非生奶。若可以选择,最好买经电离辐射后的新鲜或冰鲜家禽。
- How much do all these figures stack up to? 这些数字的总和是多少?
- There was a long lag in forwarding mail to us. 转寄给我们的邮件晚了很久才拿到。
- Foreign nationals were asked to leave the country. 外国侨民被要求离开该国。
- A country must have the will to repel any invader. 一个国家得有决心击退任何入侵者。
- Swimming is the best way to tone up your body. 游泳是健体强身的最好方法。
- They denounced him to the police as a criminal. 他们向警方告发他是罪犯。
- Have a glass of beer to rinse your dinner down. 喝杯啤酒把你吃的晚饭冲下去。
- You can do it this way if you care to. 如果你乐意的话,可以这样做。
- Young ladies used to have lessons in deportment. 少女以前要上仪态课。
- A stunt man needs to have a good guardian angel. 当特技替身演员的得有个守护天使来保佑。
- Are you willing to stand surety for your brother? 你愿意当你弟弟的保证人吗?
- He beckoned to me from across the street. 他在马路对面向我招手致意。