saline-alkali 中文意思是什麼

saline-alkali 解釋
鹽堿
  • saline : adj. 1. 鹽的；含鹽的；鹽性的，鹹的。2. 鹽漬的；【醫學】鹽水注射人工流產法。n. 1. 鹽沼，鹹湖，鹽泉；鹽皮；鹽咸灘；鹽田，鹽地，制鹽所，鹽場。2. 【醫學】鹽水；含鹽瀉藥。
  • alkali : n. （pl. alkali（e）s） 【化學】堿；強堿。
  1. Afforestation in saline - alkali soil

    淺談鹽堿地植樹造林
  2. A. splendens is a pioneer plant in saline - alkali soil ameliortion

    摘要芨芨草是鹽堿化土地改良中的先鋒草種。
  3. Resources of wild medicinal plants over saline - alkali soil in shandong province

    山東省鹽堿地野生藥用植物資源
  4. Formation characters and exploitation of saline - alkali soil in northwest china

    西北地區鹽漬土形成特點及開發利用
  5. Effect of improved saline alkali soil chemical character by phosphate plaster

    磷石膏改良鹽堿地土壤化學性質的效果
  6. Determination of technique parameters for saline - alkali soil through drip irrigation under film

    鹽堿地膜下滴灌技術參數的確定
  7. The thinking about resume the ecologic environment of the saline - alkali soil of daqing

    關于大慶地區鹽堿地生態環境恢復建設的思考
  8. Amelioration of water quality to fish culture in saline - alkali land

    鹽堿地養魚的水質改良
  9. Rice field fish culture in soda saline - alkali land

    蘇打鹽堿地稻田養魚
  10. Oriental sheatfish resources in saline - alkali wetlands and their artifical enhacement and aquaculture

    鹽堿濕地鯰魚資源及其增養殖
  11. Sediment in the lower yellow river irrigation is mainly treated with warping and improvement of saline - alkali soil, low and waste lands, which plays an important role in improving the ecological environment and developing the agricultural production in the areas by two banks of the lower yellow river

    黃河下游引黃灌溉中的泥沙主要採取放淤改土、改造低洼鹽堿沙荒地，對黃河下游兩岸發展工農業生產、改善生態環境，起到了重要作用。
  12. It was difficult for upland crops to grow on the saline - alkali soil in the coastal plain and liaohe river regions

    在沿海平原和遼河流域鹽堿土上很難種植旱地作物。
  13. Techniques of culture whiteleg shrimp penaeus vannamei with saline - alkali groundwater

    鹽堿地下水南美白對蝦養殖技術
  14. Analysis and reflection of 30 years ' saline - alkali field research in tianjin

    天津市鹽堿地近30年研究歷程的分析與思考
  15. Furthermore, a preliminary system of irrigation on a. splendens in saline - alkali land was suggested

    此外，初步提出了鹽堿地芨芨草灌溉制度以供生產實際參考。
  16. Macrobrachium nipponensis resources and its artifical enhacement and aquaculture in saline - alkali wetlands

    鹽堿濕地青蝦資源及其增養殖
  17. Beginning with the analyse of present situation and cause of formation of saline - alkali land, the irrigated area overall water salt trends are analysed, and the irrigated area saline - alkali land and the groundwater level and distribution law of groundwater degree of mineralization are expounded, the trendence of irrigated area saline - alkali land is put forward. then water salt balance model is estanbished according to the relationship of irrigating and drainage. regarding the irrigated area as a balance area, by analysis of mineralization degree of water pumping from the yellow river and drained off water from irrigated area, the change of the draining off water ion is forcasted in water reducing condition

    課題研究主要從鹽堿地現狀與成因及灌區總體水鹽動態分析兩方面入手，闡述了灌區鹽堿地、地下水位、地下水礦化度的分佈規律，分析了灌區鹽堿地的成因及變化趨勢；根據灌區灌溉、排水條件與以上各種因素的關系，建立了灌區水鹽均衡模型；把灌區作為一個均衡區，通過對黃河來水礦化度、灌區排水礦化度的分析，預測了在灌溉引水、排水減少時排水離子量的變化；運用灌區水鹽動態模型原理，對灌區現狀（ 1998 、 2000年）與規劃水平年總體水鹽平衡進行了計算；總結分析了灌區水鹽動態變化趨勢，計算並提出了排水控制標準。
  18. In this paper irrigated area water salt balance and the trends change is studied, the cause of formation and the trendence of saline - alkali land is analysized ; the foundmental theory for the administration of saline - alkali land is provided

    本課題通過研究灌區水鹽平衡和動態變化，分析灌區鹽堿地的成因及變化趨勢，為鹽堿地治理提供一定的理論基礎，對解決灌區實際問題具有指導意義。
  19. Sinorhizobium fredii rt19 is a fast - growing soybea rhizobium strain, which was isolated from saline - alkali region in tianjin and can normally grow on ty medium containing 0. 6 mol / l nacl

    費氏中華根瘤菌（ sinorhizobiumfredii ） rt19是分白天津鹽堿地的快生大豆根瘤菌，能在含0 . 6mol lnacl的ty培養基上生長。
  20. Study on the feature of saline alkali soil particle fractal dimension in songnen plain and the application

    松嫩平原鹽堿地土壤顆粒分形維數研究及其應用
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