| 1. | The unit is sievert , whose symbol is sv
它们的单位均是希沃特(希) ，符号为sv 。 |
| 2. | Local radiation worker around 0 . 15 msv per year
平均每年大约0 . 15毫希沃特 |
| 3. | The annual dose received by the public in hong kong from natural background radiation is about 2 msv
在本港，平均每人每年吸收的天然本底辐射剂量大约为2毫希沃特。 |
| 4. | The result may be fatal if radiation dose is 10 sv or more with no suitable medical treatments
如所受辐射剂量达到10希沃特或以上而又缺乏适当治理，则会有生命危险。 |
| 5. | The annual dose received by the public in hong kong from natural background radiation is about 2 msv
在本港，平均每人每年吸收的天然本底辐射剂量大约为2毫希沃特。 |
| 6. | The result may be fatal if radiation dose is 10 sv or more with no suitable medical treatments
如所受辐射剂量达到10希沃特或以上而又缺乏适当治理，则会有生命危险。 |
| 7. | In general , the annual dose received by the public in the world is generally ranged from 1 msv to 10 msv source
在世界各地，每人吸收的天然本底辐射剂量一般都是由每年1毫希沃特到10毫希沃特不等资料来源 |
| 8. | When human body receives a high radiation dose of more than 1 sv in a short time , acute radiation effects may occur , such as nausea , vomiting , fatigue and epilation
人体若突然受到大量辐照，即超过1希沃特，会引致急性辐射伤害，并产生短期症状如作闷呕吐极度疲倦和脱发等现象。 |
| 9. | When human body receives a high radiation dose of more than 1 sv in a short time , acute radiation effects may occur , such as nausea , vomiting , fatigue and epilation
人体若突然受到大量辐照，即超过1希沃特，会引致急性辐射伤害，并产生短期症状如作闷、呕吐、极度疲倦和脱发等现象。 |
| 10. | Yesterday s 22 apr average ambient gamma radiation dose rate taken outdoors in hong kong ranged from 0 . 08 to 0 . 14 microsievert per hour . these are within the normal range of fluctuation of the background radiation level in hong kong
昨日4月22日在香港所录得的平均户外环境伽玛辐射剂量率为每小时0 . 08至0 . 14微希沃特，此剂量率是在本港的本底辐射水平之正常变化范围以内。 |
