| 1. | Sows in stalls may stay in them for a number of weeks , or the whole pregnancy 母猪将待在猪舍里几周,或者在整个怀孕期。 |
| 2. | Last week mr wen went so far as to visit a farm to show he is taking the issue seriously 上周温总理甚至亲临猪舍考察以显示其重视肉价问题。 |
| 3. | Buildings and structures for agriculture - code of practice for design and construction of pig buildings 农用建筑物和构筑物.第42部分:猪舍设计与施工惯例 |
| 4. | Economics : the more sows per building one can have , the lower the building costs would be for the farm 经济这种猪舍可以有效的提高空间利用率,从而减少成本。 |
| 5. | Piglets stay with their mothers until 8 weeks old , they are then weaned and remain in their family group 小猪与母猪呆在一起直到8个星期以后,然后断奶转入育肥猪舍。 |
| 6. | Pigs are either housed in buildings that use straw or they are housed in buildings with slatted floors 猪场通常有两种:一种是用麦杆建成的猪舍;一种是用板条建成的猪舍。 |
| 7. | 3 . the thennal balance has been founded after the ventilation rates and the heat transfer were analyzed . 4 对猪舍的传热和通风进行分析,建立猪舍的热平衡,计算不同猪舍通风量要求。 |
| 8. | In well ventilated sheds , pigs will instinctively select clean and dry areas for sleeping , resting and feeding 在有好的通风的猪舍里,猪会本能的选择干净和干燥的地方作为睡觉、休息和吃食的场所。 |
| 9. | For new farms built around the country , the gestation and farrowing crates are by far the most common housing system for sows 在美国这些新的大型猪场中,一般情况下妊娠和产仔的猪舍是最为常见的。 |