| 1. | Have a household income of 1 , 500 or lower per month
每月家庭总收入1 , 500元或以下 |
| 2. | Remains open when the severity level is 19 or less
当严重级别为19或以下时， |
| 3. | Suitable for music practice of 5 persons or below
适合5人或以下的音乐练习。 |
| 4. | Tail long with bone reaching at least to hock joint
尾巴长，尾骨延伸至飞节或以下。 |
| 5. | Children aged 15 and below and their parents
十五岁或以下的儿童及其父母 |
| 6. | Primary flange rating is class 600 or lower
主法兰等级为600级或以下。 |
| 7. | Concessionary fare 2 . 8 to senior citizen aged 65 or above
65岁或以下长者可获2 . 8车费优惠 |
| 8. | 3 . the temperature in refrigerator should be kept at 4
3 .雪柜内的温度应保持在摄氏四度或以下。 |
| 9. | Continuously variable to 1 2 . 5 or less panel indicate value
连续可变,至面板指示值的1 2 . 5或以下 |
| 10. | 400v dc ac peak at 1khz or less
400v直流加交流峰值在1khz或以下 |
