您要查找的是不是:
- Influence of Wind Erosion and Sand Bury on the Morphological Characteristics of Salix psammophila C.Wang et Ch. Y. Yang 风蚀沙埋对沙柳形态特征的影响
- Caragana korshinski, salix psammophila and sweat vetch hedysarumi are three good sand shrubs for resisting wind, protecting water and soil, improving ecosystem. 柠条、沙柳及花棒三种沙生灌木是防风固沙、保持水土、涵养水源、改善生态系统的优良树种。
- Organic matter, total nitrogen, total phosphorus and total potassium content was higher than barren sand, increasing by 1.78, 1.97, 1.64, 1.14 times, it showed Salix psammophila checkerboard improved fertility condition of soil. 设置沙柳沙障后沙丘土壤有机质含量是对照地的1.;78倍,全氮含量是对照地的1
- Response is investigated for seedlings of Salix psammophila,a dominant shrub in Ordas plateau,to the global precipitation change by artificially controlling water supply at four levels. 选择鄂尔多斯高原优势灌木沙柳为研究对象,人为控制4种供水量水平来探讨沙柳幼苗对模拟降水量变化的响应。
- Growth Situations of Salix psammophila in Erdos 鄂尔多斯地区沙柳生长状况分析
- Salix psammophila C. Wang et Ch Y. Yang 沙柳
- Salix psammophila C. Wang et Ch. Y. Yang 沙柳
- high-banded Salix psammophila sand-barriers 高立式沙柳沙障
- Keywords Salix psammophila;checkerboard;reducing wind and stabilizing sand;desertification; 沙柳;沙障;防风固沙;荒漠化;
- The sand buried under the grass was exposed and began to loosen in the sun and shift in the wind. 草地下层的沙土被翻到表层上来了,终于见到天日的沙土,开始松动、活跃、奔逐,招来了风。
- Keywords Ecomat cover types;Salix psammophila barrier;sand transportation rate;growth parameters of Platycladus orientalia; 生态垫铺设方式;沙柳沙障;输沙率;柠条生长参数;
- The archeological treasures found in its sand buried ruins point to Tocharian, early Hellenistic, Indian and Buddhistic influences. 考古学家在埋藏吐火罗遗址的沙堆上发现了珠宝,表现了受到希腊、印度和佛教的早期影响。
- Field investigation on Salix psammophila plant morphology and airflow structure 沙柳灌丛植株形态与气流结构野外观测研究
- You're burying your head in the sand. 你在逃避现实。
- Keywords Salix psammophila;the water extraction of components;cement hydration; 沙柳材;水抽提物;水泥水化;
- Ouch! The sand is so hot! I can burn my feet. 哎哟!沙子这么烫!会烫伤脚的。
- The sand blew into the food and made it gritty. 砂吹进食物中,里边尽是砂子。
- The children were playing in the sand pit. 孩子们在沙坑中玩耍。
- A place for burying the dead; a graveyard. 墓地埋葬死者的地方; 坟地
- The tractor has make deep furrow in the loose sand. 曳引机在松软的沙土上留下了深深的车辙。