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- Capacity measuration is the prevailing method of soil organic matter determination. 容量法是土壤有機質(zhì)測定中普遍使用的方法。
- Objective To establish a economic and short-term method of soil fertilizer through the acute health hazard in mice for acute oral toxicity evaluation. 目的觀(guān)察一次經(jīng)口給予小鼠土肥后,動(dòng)物在短期內出現的健康損害效應,從而建立一套經(jīng)濟、快捷的土壤肥料急性毒性檢測標準方法。
- The results of the study show that the method of GPC combined with SPE is suitable for the pre-treatment of soil samples with complicated matrix. 當樣品基質(zhì)比較復雜時(shí)，采用凝膠滲透色譜結合固相萃取柱的前處理方法，能得到很好的凈化效果。
- The paper briefly discusses the method of building dikes in marshland and especially the control measures of the dry density of soil. 闡述了在沼澤地修筑堤防的施工方法;重點(diǎn)介紹了土料的干密度控制措施。
- Ozonation is a useful method of soil remediation for unsaturated soil rather than saturated soil unless elevate the ozone concentration in water then pass it onto soil. 在不飽和土壤情況下，臭氧處理可能作為有效的土壤整治方法，但在飽和土壤情況下，除非提高臭氧溶液之濃度否則其處理效果不佳。
- The chord-modulus method of the foundation engineering which is based on the computation of soil deformation including the loessial collapse is advanced. 提出了以弦線(xiàn)模量計算地基變形（包括黃土的濕陷）的地基基礎弦線(xiàn)模量設計法。
- Summer fallow is the best method of destroying weeds. 夏季休耕是消滅雜草的最好辦法。
- FENG Zhong-ren, ZHU Rui-geng.Decision model of soft soil foundation improvement method of expressways based on MATLAB-NNT[J].Rock of Soil Mechanics,2002, 23(4): 225-227. [4]馮仲仁;朱瑞賡.;基于MATLAB-NNT的高速公路軟基處理方案決策模型[J]
- This is not an economical method of heating. 這不是一種經(jīng)濟的取暖方式。
- The method of soil nail spraying concrete wiremesh is widely used in the area of WenZhou in recent years,and got certain economic and social benefits,but some questions exist. 錨管)土釘噴網(wǎng)支護近年來(lái)在溫州地區得到了廣泛的應用,取得了一定的經(jīng)濟效益和社會(huì )效益,但也存在一些問(wèn)題。
- His method of organizing the work is commendable. 他組織這項工作的辦法是值得稱(chēng)贊的。
- You'll find little system in his method of work. 他的工作方法無(wú)甚條理。
- It's not an economical method of heating. 這不是一種經(jīng)濟的取暖方式。
- Taxpayer: what do you mean by the method of derivation? 納稅人：什么是以支出換算收入？
- TANG Chuan,ZHOU Ju-qian,ZHU Jing.The method of fuzzy comprehensive analysis of the risk zoning of rockfall and landslide in Yunnan[J].Journal of Soil and Water Conservation,1994,8(4):48-54. [1]唐川;周鉅乾;朱靜.;云南崩塌滑坡危險度分區的模糊綜合分析法[J]
- The others gave some pointers on improving the method of operation. 其他同志則出了一些點(diǎn)子來(lái)改進(jìn)操作方法。
- The difference of the amount of Zn uptaken by different pakchoi cultiva rs under two zinc levels was studied by using methods of soil culture and soluti on culture. 采用土培和液培試驗研究了不同小白菜品種植株吸鋅量的差異及原因。
- Blow-drying replace the old method of putt curler into wet hair. 邊吹乾邊吹發(fā)型的方法取代了濕發(fā)上卷子的老方法。
- The agrochemistry committee of China soil institute.The common analysis methods of soil agrochemistry[M].Beijing:Science press,1983. [8]中國土壤學(xué)會(huì )農業(yè)化學(xué)專(zhuān)業(yè)委員會(huì ).;土壤農業(yè)化學(xué)常規分析方法[M]
- A copy made by this method of duplication. 油印品通過(guò)這種方法印制的印刷品
