| 1. | Maria, the maid, goes from flat to flat collecting junk .
女仆玛丽亚依次在每层楼收集破烂。 |
| 2. | Each tier of cells is earmarked for a particular function .
每层细胞都有明确的特殊功能标记。 |
| 3. | There will also be some building machinery and equipment
塔楼每层建面1500 ，层高3m 。 |
| 4. | Lay the ingredients by level in the closed glass bottles
每层材料按层次满玻璃瓶内封密。 |
| 5. | Each layer of white sand is supported by bamboo - mats and - posts
每层的白沙都用竹席和竹竿友撑。 |
| 6. | Each aspect is the hotspot of the security research nowadays
每层都是目前安全研究的热门课题。 |
| 7. | Emergency lights at every stairwell
每层楼梯间应安装应急灯。 |
| 8. | There are four units on each floor
每层有四个单元。 |
| 9. | Each layer is coated with a uniqne adhesive of high - tach or low - tach
每层都涂上一种独特的高粘或低粘的胶粘剂。 |
| 10. | Designating and training fire safety officers for each office floor
于每层办公室委任及训练员工负责消防安全事宜。 |
