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- 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;
- The birds perched on the television aerial. 鸟停在电视天线上。
- The picture is much clearer with the new aerial. 装上新天线后画面清晰多了。
- The chef sprinkle poppy seed on the cake. 厨师往蛋糕上撒罂粟籽。
- He showed me some aerial photographs. 他给我看了一些空中拍摄的照片。
- Part of every crop is saved for seed. 每一种庄稼都留一部分作种子。
- 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
- The farmers were scattering seed on the fields. 农夫把种子撒在田里。
- Bursting apart, as some seed pods when ripe. 爆裂的,如一些荚果成熟时
- Temperature is most important for seed germination. 温度对种子的发芽至关重要。
- The seed has a hard exterior covering. 这种子外壳很硬。
- The seed of a fleshy fruit; a pip. 籽,种子肉质水果的种子; 籽
- He started to drink too much and gradually ran to seed. 他喝酒过多,身体逐渐衰弱了。
- Aerial navigation by visual identification of landmarks. 地标领航用可视地标来进行飞机航行
- Do you know about the evolution of a seed into a plant? 你知道从种子发展成为植物的过程吗?
- Some joker's been playing around with my car aerial! 哪个爱胡闹的人摆弄我汽车上的天线了!
- Technical guidelines for afforestation by aerial seeding 飞机播种造林技术规程