| 1. | A ridge of high pressure is an elongated area of high pressure
当高气压呈延长状，称为高压脊。 |
| 2. | A ridge of high pressure is an elongated area of high pressure
当高气压呈延长状，称为高压脊。 |
| 3. | Anticyclone area of high pressure
反气旋或高气压 |
| 4. | In an area of high pressure the air is generally stable and is usually associated with fine weather
一般来说，高气压地区内的天气比较稳定及晴朗。 |
| 5. | In contrast , in an area of high pressure , the air at low levels spreads outward and air descends from aloft
相反，在高压区内空气往外扩散，逼使上面的空气下沉。 |
| 6. | In contrast , in an area of high pressure , the air at low levels spreads outward and air descends from aloft
相反，在高压区内空气往外扩散，逼使上面的空气下沉。 |
| 7. | When the air pressure in a region is higher than its surrounding , it is called an anticyclone or an area of high pressure
当地区的大气压力比其外围高时，便称之为反气旋或高气压。 |
| 8. | Usually , areas of relatively high or low geopotential correspond with areas of high pressure or low pressure respectively
同时，位势相对较高及较低的区域，亦与高压区及低压区互相呼应。 |
| 9. | When the air pressure in a region is higher than its surrounding , it is called an anticyclone or an area of high pressure
反气旋或高气压当地区的大气压力比其外围高时，便称之为反气旋或高气压。 |
