您要查找的是不是：
- improved plastic film cultivation 改良地膜栽培
- Plastic film cultivation 地膜栽培
- Therefore,the yield product was markedly increased by using salt-tolerant wheat cultivar and plastic film mulching cultivation in saline soils. 利用耐盐小麦品种进行覆膜穴播显著提高盐碱地小麦产量。
- Underground water quality in rice field under plastic film mulching cultivation was monitored during rice growth period. 对水稻覆膜旱作条件下稻田地下水水质变化作了动态检测。
- Cultivation by covering with plastic film can effectively restrain the invalid evaporation of soil moisture, especially before the period of jointing. 覆膜栽培可有效抑制农田水分的无效蒸发，具有明显的抗旱增产作用。
- Information of demonstration and popularization from 2003 to 2004 on high yield cultivation technique of ramie covered with plastic film was introduced in this paper. 摘要本文就达州市苎麻地膜覆盖栽培技术的试验示范和2003年、2004年推广应用该技术的情况做了介绍；
- Application of CAD technology to plastic film capacitors. CAD技术在有机薄膜电容器中的应用。
- The dessert is only accessible by tearing off a strangely gooey plastic film. 甜菜由撕离开一部奇怪地粘乎乎的塑料电影仅仅是可存取的。
- Ju Yixi, thin poly, plastic film blown film crew with a reasonable design. 聚乙稀，聚稀，塑料薄膜吹膜机组具有合理的设计。
- Inflated plastic film can protect any structure from the rain permanently or temporarily. 充气膨胀的塑料薄膜能永久或暂时地保护任何结构物不受雨水侵袭。
- The most successful had been the "space blanket" of vacuum aluminised plastic film. 最成功的是真空镀铝塑料膜的“太空服。”
- The after farmland use plastic film aging, can broken leave behind in the field, does not decompose rottenly. 农田使用的塑料薄膜老化后，会破碎遗留在田间，不分解腐烂。
- Plastic film mulching cultivation 地膜栽培
- The effect of straw and plastic film dual mulch in dry-cultivation of rice planting was studied. 我国覆膜稻栽培研究始于1996年，但迄今都为地膜单元覆盖。
- Non-flooded plastic film mulching cultivation 覆膜旱种
- Carbon Black Pigmented Ethylene Plastic Film, Test Method for Absorption Coefficient of (08. 碳黑加色乙烯塑料薄膜的吸收系数的试验方法(08。
- Test Method for Puncture-Propagation Tear Resistance of Plastic Film and Thin Sheeting (08. 塑料薄膜和薄板的耐裂口撕裂扩散的试验方法(08。
- Test Method for Tear Propagation Resistance of Plastic Film and Thin Sheeting by a Single-Tear Method (08. 用单剪切法测定塑料薄膜和薄板的耐撕裂扩展性的试验方法(08。
- We specialized in plastic bags, plastic films and printing for plastic bags. 我们是专门制造生产塑胶袋、塑胶膜以及印刷。
- That was infinitely better than his last film. 这比他上一部电影不知胜过多少倍。
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries
