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- Quite a few pilot research projects have been carried out.on demonstrating new silviculture techniques for re-vegetation in DHV, but there still exist great difficulties in carrying out large-scale afforestation engineering. 目前已经开展了一系列的有关造林技术的前期研究项目,但大规模的造林培育工程尚难以开展。
- Propagation and Silviculture Techniques of Podocarpus brevifolius 珍珠罗汉松繁殖与栽培技术
- The technique is still at the experimental stage. 这项技术正处于实验阶段。
- silviculture technique 培育技术
- Therefore, these selected black locust clones and their silvicultural techniques should be extended in the stone mountain areas of north China. 建议在华北石质山地通过试验推广所选出的豫8059号、豫8033号、豫8017号和鲁9号等刺槐无性系,并推广其优化栽培配套技术。
- This technique is still in wide use. 这一技术仍被广泛使用。
- The technique of mapping a region or district. 地志学绘制地区地图或行政区地图的技术
- He displayed a flawless technique in the competition. 他在竞赛中显示出了精湛的技艺。
- In many sports (physical) fitness is not as important as technique. 在许多体育运动中,体能没有技巧重要。
- A person with masterly skill or technique in the arts. 艺术名家在艺术上造诣很深的人
- In many sports physical fitness is not as important as technique. 在许多体育运动中,体能没有技巧重要。
- They have verified the applicability of this new technique. 他们已经证实了这项新技术的实用性。
- The Introduction and silviculture of Punica granatum L. 突尼斯软籽石榴引种栽培试验。
- A musician with masterly ability, technique, or personal style. 演奏能手功力深厚、技巧娴熟或有个人风格的音乐师
- Natural Ecological Zone will be used for silviculture. 整个工程将于近期分为三期开发实施。
- The technique of using light and shade in pictorial representation. 明暗对照法绘画中使用光线和阴影的技巧
- The technique of decorating a surface with cutouts, as of paper. 剪贴工艺用从纸上剪下来的图案装饰表面的技艺
- The art or technique of executing such a picture. 单色画法制作这样一种图片的艺术或技巧
- The art or technique of film or movie photography. 电影摄影学电影拍摄的艺术或技术
- The art or technique of making films or movies; filmmaking. 电影制作摄制电影的艺术或技术; 电影制作