1、

Efficiency and technique of rice potassium fertilization in paddy soils with different water conditions

不同水型水稻土施钾效果及施钾技术的研究

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2、

Tests on paddy in field plots show that the multi element compound fertilizer based on pulverized coal ash gives considerably better results of plant shape, properties and growth than the conventional application method and low analysis ( 25%) ternary compound fertilizer;

经大田小区试种水稻表明:粉煤灰多元素复混肥对作物植株性状的生长优势明显优于常规施肥法,也优于25%低浓度三元复混肥;

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3、

Effects of Spraying Zn Fertilizers in Terra Calcis Paddy Soil on the Growth and Development of Hybrid Rice

石灰性水稻土施用锌肥对杂交水稻生长发育的影响

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4、

The percolation: paddy field> earth dike terrace> stone dike terrace> sloping field> woodland.

渗漏量:水田>土坎梯田>石坎梯田>坡地>林地,林地的渗漏量最小;

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5、

A Research of Test Condition of Paddy Soil Phosphorus Absorption-Desorption Characteristics

水稻土磷吸附-解吸特性测定条件研究

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6、

The leaching and vertical transport of Zirconium 95 in three representational soils ( paddy soil, red yellow earth and sea mud) in Zhejiang province and the influence of salinity on the activities of Zirconium 95 in sea mud were studied with soil pole installation.

采用土柱法研究了95Zr在浙江省有代表性的3种土壤(小粉土、红黄壤和海泥)中的淋溶和垂直迁移及盐度对其行为的影响。

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7、

The arsenic contents of the coal, soil, paddy, cayenne in the area and the patient hair were above the standard.

病区煤、土壤、大米、辣椒及病人发砷含量均超过国家标准;

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8、

Study and design of vertical rotary cultivator for use in paddy field

立旋式水稻中耕机的研究设计

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9、

Study on the security of paddy cultivator which based on person-machine system

基于人-机系统的水田耕整机安全性研究

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10、

She adored Paddy but he didn't treat her well

她深爱帕迪,但他对她却并不好。

柯林斯高阶英汉双解学习词典

11、

Application of thermodynamic parameters in diagnosing potassium requirement of paddy soils

热力学参数用于水稻土需钾诊断的研究

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12、

Third, with land leveling, rural landscape including paddy fields and rainfed land changed since the shape became regular.

土地平整工程显著改变了水田和旱地的农田景观,田块形状趋于规整。

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13、

Three-dimensional Design of Pusher Paddy Bowl-seedling Precision Planter

推杆式水稻钵育精密播种机的三维设计

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14、

Controlled Drainage can be conducted through controlling drainage time from paddy field, enhancing the elevation of weir in drainage furrow, decreasing hydraulic slope of runoff and sediment-carrying capacity.

通过控制涝水在稻田和排水沟中的滞留时间,增加排水沟口溢流堰高度,降低径流水力坡度和挟沙能力是控制排水的主要手段。

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15、

Thrust-Slip Characteristics of Track Plate in Paddy Soil

履带板在水稻土内的推力滑移特性

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16、

Studies on the effect of the tile drainage on the permeability of paddy soils

暗管排水改善水稻土通透性的探讨

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17、

The development of BOAT-TYPE TILLAGE machine and its performance analysis of paddy operation

机耕船的发展及其水田作业性能分析

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18、

The boat type tillage machine is one of highly effective inventions in the development of agricultural mechanization in China. It is a fairly good power machine used in paddy field.

机耕船是中国在发展农业机械化过程中一项卓有成效的发明,是一种较好的水田动力机械。

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19、

The utility model discloses a front wheel-driven tillage machine used in paddy field, which is welcomed by paddy field ploughing farmers by a plurality of unique advantages.

前轮独轮驱动水田耕整机以其许多特有的优点深受着耕种水田的农户的欢迎。

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20、

Technical study on the culture technics about green better paddy

绿色优质稻谷栽培技术研究

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