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- aerial seeding stands 飞播林
- The successional law and mechanism of aerial seeding community were studied. 本文主要探讨了飞播后植被的演替规律和演替机制。
- STUDIES ON THE AERIAL SEEDING OF RHIZOBIUM INOCULATION ASTRA GALUS ADSURGENS PALL. 飞机播种沙打旺接种根瘤菌的研究
- In the West and the North Hebei,the aerial Seeding afforestation project has got a good success. 在冀西、冀北飞播造林取得了好的效果。 冀南山区气候、立地条件与冀西、冀北部都有差别,对飞播造林能否成功争论很大。
- After analysing the effects of characteristics of rainfall on aerial seeding results the best season and period suitable for aerial seeding were suggested. 本文依据秦巴山区降水特点,分析降水条件对飞播造林成效的影响,确定最佳飞播造林的季节和播期;
- Seed crops are collected from both natural stands and plantations which may have been culled to form seed stands. 种子采自天然林和人工林,两者都可能是经过去劣留优作为母树林的。
- For as the new heavens, and the new earth, which I will make to stand before me, saith the Lord: so shall your seed stand, and your name. 实在,我行将创造的新天新地怎样在我面前存在,你们的后裔与你们的名字也要怎样存在:上主的断语。
- Study on the Application of RPA in Aerial Seeding 多效抗旱驱鼠剂在飞播造林中的应用研究
- Technical guidelines for afforestation by aerial seeding 飞机播种造林技术规程
- Review and Prospect of Aerial Seeding Afforestation of Yunnan 云南飞播造林回顾与展望
- Are you willing to stand surety for your brother? 你愿意当你弟弟的保证人吗?
- The birds perched on the television aerial. 鸟停在电视天线上。
- How to implement the prescribed burning in korean pine seed stands 如何在红松母树林内实施计划烧除
- The picture is much clearer with the new aerial. 装上新天线后画面清晰多了。
- He stands shivering on the brink, wait to dive in. 他站在边上等待跳水时浑身发抖。
- He stands confessed as a notorious gambler. 他是个恶名昭彰的赌徒这个事实很明显。
- He showed me some aerial photographs. 他给我看了一些空中拍摄的照片。
- Effect of Reserve Density on Growth of Aerial Seeding of Pinus tabulaeformis 保留密度对油松飞播林生长的影响
- I condemn fascism and all it stands for. 我谴责法西斯主义及其代表的一切。
- Test on Simulating Aerial Seeding in Sands of Upper Reaches of Yellow River 黄河上游沙质滩地模拟飞播试验