您要查找的是不是:
- wind protection plantation 防风林
- Trees provide wind protection and shade. 树能挡风与遮荫。
- plantation for wind protection and sand fixation 防风固沙林
- To wind protective strips of canvas around(rope). 用油布盖或缠裹在(绳索)上包上保护性的油布条
- Nautical To wind protective strips of canvas around (rope). 用油布盖或缠裹:在(绳索)上包上保护性的油布条
- The analysis of wind-induced vibration and reliability of wind protection and optimization design of the structures with TLD could be done by using this method. 该方法可用于带TLD结构的风振与抗风可靠度分析以及基于可靠度约束的抗风优化设计。
- Gore Windstopper laminate fabric offers durable wind protection and high breathability so you stay warm and comfortable with fewer layers Pit zips allow vent... 拉链的形态也起到了调节气流运动的效果;挡风棉布的面料让你在穿衣不多的日子里依然享受温暖的惬意!
- Effects of Shelterbelt on Physiological and Ecological Characteristics and Biomass of Crops. Protective Plantation Technology. Publishing House of Northeast Forestry University. 防护林网内玉米田生物量和生产力格局研究。植物生态学与地植物学学报,16(2)。
- Abstract: In the paper,the biological effects of protective plantation of sparse woods on grassland and pastureland in the semi-arid windy and sandy area were studied. 摘 要: 对半干旱风沙区疏林式草牧场防护林的生物效益进行了研究。
- Trees reduce yearly heating and cooling costes by 2.1 billion dollars in the U.S.Trees provide wind protection and shade.One shade tree can keep a building up to 20 degrees cooler in the summer! 在美国由于树木所起的作用;每年可以减少热量使气温凉快;从而节省用电大约21亿美元.;树木还可以挡风遮雨
- Trees reduce yearly heating and cooling coste***y 2.1 billion dollars in the U.S.Trees provide wind protection and shade.One shade tree can keep a building up to 20 degrees cooler in the summer! 在美国由于树木所起的作用;每年可以减少热量使气温凉快;从而节省用电大约21亿美元.;树木还可以挡风遮雨
- The stator ground fault protection with injection voltage can provide 100%windings protection. 注入式定子接地保护能单独实现发电机定子100%25绕组的保护。
- The wind was whispering in the trees. 一阵风穿过树林沙沙作响。
- The wind whirled the dead leaves about. 风吹得枯叶在四处回旋。
- The boat heeled over in a strong wind. 船在强风吹袭下倾侧了。
- The shutters thumped the wall in the wind. 在风中百叶窗砰砰地碰在墙上。
- The flower felt protected4 by the pinetree, protected from the wind protected from the rain. 小花觉得受到了大松树的保护使她风也吹不到,雨也打不着。
- Stability of Caragana microphylla plantation for wind protection and sand fixation 小叶锦鸡儿防风固沙林稳定性研究
- She subscribes to an animal protection society. 她捐款给一个动物保护协会。
- She was like a narcissus trembling in the wind. 她像一株在风中摇动的水仙。