| 1. | The product is licensed as a single product
本产品许可作为单产品使用。 |
| 2. | Ways to raise unit production of longwall face
提高综采工作面的单产途径 |
| 3. | Measures to improve per unit area yield of xin hongbao production
提高新红宝制种单产的技术措施 |
| 4. | Maize was main feed , industrial materials and food crop in china
摘要近10年中国玉米单产几乎没有什么实质性的突破。 |
| 5. | The key issues to further raise the yield of early hybrid rice were put forward
提出了提高杂交早稻单产需要解决的关键问题。 |
| 6. | An application of combination forecasting method for the analysis of foodgrain yields
组合预测方法及其在粮食单产分析中的应用 |
| 7. | But , the per unit area yield lies in middle and inferior class in our country
但是，在国内看来，棉花单产处于中等偏下水平。 |
| 8. | Management practice of roof when improving production of fully - mechanized coal winning workrace
提高综采面单产的顶板管理实践 |
| 9. | Increase output of the fully mechanized top - coal caving face by using the law of underground pressure
利用矿压规律提高综放工作面单产 |
| 10. | Analysis of temperature elements affecting per unit area output of cotton in akesu cotton region
影响阿克苏棉区棉花单产的温度要素分析 |
