| 1. | The tunnel would be well-ventilated if tall chimneys were built above sea-level .
假如高大的烟囱状通风管伸出海面的话，这条隧道的通风将是良好的。 |
| 2. | Equipment installed in a convenient , well - ventilated places
设备安装在方便、通风的地方。 |
| 3. | Please use us in well - ventilated places
所以要在通风的地方才可使用 |
| 4. | Maintain a well - ventilated environment
保持环境空气流通。 |
| 5. | Provide them with a well - ventilated , warm and clean living environment
此外，应保持环境生空气流通及适当的室内温度。 |
| 6. | The stair should be dry , well - lit , well - ventilated and free of obstacles
楼梯应乾爽、光线充足、空气流通，以及畅通无阻。 |
| 7. | Clean shoes and put them in a well - ventilated place . wash hands immediately afterwards
将鞋清洁好，放到通风的地方并要洗手。 |
| 8. | Clean shoes and put them in a well - ventilated place . wash hands immediately afterwards
将鞋清洁好，放到通风的地方并要洗手。 |
| 9. | Exercise in a safe and well - ventilated environment under comfortable temperature
在空气流通、温度适中及安全的环境进行运动。 |
| 10. | Only mix pesticides in a well - ventilated location . use a stick to stir the mixture
应在空气流通处调配农药，需用棒搅拌，切勿用手。 |
