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water field
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  水场
     Application of S-7207 Bactericidal Algaecide in Recycle Water Field
     S-7207杀菌灭藻剂在循环水场的应用
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     Design of Cooling Towerabout Fourth Recycle Water Field in Yanan Refinery
     延安炼油厂第四循环水场冷却塔设计
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     Application of Glass Fiber Reinforced Plastic Grid in Recycle Water Field
     玻璃钢格栅在循环水场的应用
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     The beside filter system of recirculating water is very important in the design of recirculating water field , its main function is to remove the turbidity in the circulating cooling water.
     循环水旁滤系统在循环水场的设计中十分重要 ,其主要作用是去除循环冷却水中的浊度。
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     Discussion of Several Problems of Circulating Water Field
     浅谈循环水场几个问题
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  “water field”译为未确定词的双语例句
     Study on boundary property of deep geothermal water field with ~(14)C method
     用~(14)C方法确定深部地下热水系统边界性质的研究
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     The WS Cu、EXC Cu and ERMn Cu content was that in winter water field>water-dry rotation soil>dryland soil,Available Fe and CA Fe、R_2O_3 Fe in soil had significant positive relationship.
     土壤中RES—Fe的相对含量旱地土壤高于水旱轮作土壤,而水旱轮作土壤又高于冬水田,R_2O_3—Fe、CA—Fe、OM—Fe都是旱地土壤低,冬水田最高。
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     Several lines of winter hard wheat suited to Yuncheng prefecture have been selected by introduced varieties experiment and united regional test. These lines are 87W032, 87W028,87W029 and so on. Their average yield is 346. 5kg/mu grown in water field and 308. 3kg/mu grown in rainfed fieid.
     通过引种试验和联合区试鉴定,初步筛选出适宜运城地区种植的冬性硬粒小麦品种,有87W032,87W028,87W029等,其产量水平,水地平均亩产346.5kg,旱地亩产308.3kg。
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     Discussion on the settlement to the problem of water insufficient of waterfield
     水田渴水问题的探讨
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     R_2O_3 Fe、CA Fe、om Fe content in dryland soil was the lowest,while that in winter water field was the highest.
     铜主要以RES—Cu形态存在,其次是FXC—Cu和R_2O_3—Cu。
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  相似匹配句对
     Water
     水
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     Water
     水的联想
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     On Line Identiftcation of Field Water Turbine
     原型水力机组在线辨识试验
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     Soil water flux study in field
     田间土壤水分通量确定方法的研究
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  water field
First, meteorological observation stations were grouped by different land cover types (dry land, paddy field, forest, grassland, water field, urban, rural inhabitable area, industrial and mineral land, and waste land) throughout China.
      
The reduction is enhanced by higher temperatures (21.1vs 37.7°C) and additions of water (field capacityvs air dry) and incubation periods up to 3 days.
      
Two-month-old seedlings of Sophora davidii were subjected to a randomized complete block design with three water (80, 40, and 20 % of water field capacity, i.e.
      
Also, the influence of the plate's motion on wave propagation in the open water field and within the gap of the ring is studied.
      
amarae is reported here to de-emulsify petroleum oil-in-water field emulsions.
      
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The Zhangzhou Geothermal Field is one of the highest temperature geothermal fields so far discovered on SE coast of China. Geological, geochemical and temperature pattern studies indicate that the Zhangzhou Geothermal Field belongs to a deep circulating thermal water field of convective type. For calculating the circulation depth of thermal water, a cylinder model was applied in the study. Firstly, the upwelling flow rate of thermal water along the cylinder was calculated from the temperature...

The Zhangzhou Geothermal Field is one of the highest temperature geothermal fields so far discovered on SE coast of China. Geological, geochemical and temperature pattern studies indicate that the Zhangzhou Geothermal Field belongs to a deep circulating thermal water field of convective type. For calculating the circulation depth of thermal water, a cylinder model was applied in the study. Firstly, the upwelling flow rate of thermal water along the cylinder was calculated from the temperature measurements in boreholes located in the central part of the field. Secondly, reservoir temperature was determined from the geochemical parameters of the thermal water. Finally, a value of about 3.5 to 4.0km for thermal water circulation depth in the Zhangzhou Geothermal Field was obtained by using a plot method. This value is used for genetic analysis and thermal water resource assessment in the Zhangzhou Geothermal Field.

漳州热田是我国东南沿海地区目前所见温度(121.5℃)最高的一个。热田地热地质、地球化学以及地温场的研究结果表明,漳州热田属于深循环对流型热田。为了计算热田的热水循环深度,本文采用管道模型的方法,利用热田中心钻孔的测温资料计算地下热水上涌的流速,利用热田内水化学资料计算热储温度,然后用图解法求出漳州热田热水的循环深度为3.4—4.0 km,为漳州热田的成因分析和热水资源的评价提供了依据。

In order to explore the influence of air flow on the water entry caviy and to find out the pressure distribution on the unsteady cavity surface, a method of simultaneously calculating the boundary values of the air field and the water field on the entry body and free surfaces is presented. Taking the vertical constand-speed water entry of a disk as the numerical example, we got the deep closure results. The sharply increased pressure inside the cavity near deep closure is consistent with the experimental...

In order to explore the influence of air flow on the water entry caviy and to find out the pressure distribution on the unsteady cavity surface, a method of simultaneously calculating the boundary values of the air field and the water field on the entry body and free surfaces is presented. Taking the vertical constand-speed water entry of a disk as the numerical example, we got the deep closure results. The sharply increased pressure inside the cavity near deep closure is consistent with the experimental phenomena. So with our method, it is effective to solve the problems containing two kinds of incompressible potential flows of a free interface.

为探讨气流对入水空泡的影响以及计算非定常空泡面上的压力分布,本文提出了一个用自由面和物面上的边值同时求解气、水流场的方法。对圆板垂直等速入水算例,获得了空泡深闭合的结果。空泡内压力在深闭合时的骤增趋势与实验一致。表明本方法用于计算存在自由面的二层不掺混不可压势流问题是有效的。

The author analysed the systemic data on seasonal variation of Anopheles sinensis, the main vector of malaria, and morbidity of of vivax malaria during 1960 to 1986 in Shandong province. It concluded that in paddy-field region of South and West Shandong the quantitative peak of An. sinensis in year was atmospherio-temperature-induced, which caused the peak of malaria incidence consequent, result ing in that this region was the high epidemic area of malaria. In dry-field regions of other parts of Shandong the...

The author analysed the systemic data on seasonal variation of Anopheles sinensis, the main vector of malaria, and morbidity of of vivax malaria during 1960 to 1986 in Shandong province. It concluded that in paddy-field region of South and West Shandong the quantitative peak of An. sinensis in year was atmospherio-temperature-induced, which caused the peak of malaria incidence consequent, result ing in that this region was the high epidemic area of malaria. In dry-field regions of other parts of Shandong the maximum peak of An. sinensis density in year was rainsinduced, while in water field region of North and East Shandong it was air-temperature-induced. In these types of regions, since the maximum quantitative peak of An. sinensis appeared too late to cause a new peak of malaria incidence due to the temperature getting cold at the time the maximum density peak of mosquitoes appeared, so these areas were the low epidemic area of malaria.

本文分析了山东省25年(1959~1986)间蚊虫密度和疟疾发病率的系统年报,提出山东省水田区蚊虫密度最高峰是气温依赖性的;旱田区是雨汛依赖性的。鲁西、鲁南水田区,疟疾发病率高峰是在蚊虫密度最高峰之后,是由蚊虫密度最高峰引起的,故成为疟疾高发区;鲁西鲁南和鲁东旱田区蚊虫密度最高峰是雨汛依赖性的,鲁东水田区是气温依赖性的,由于出现时间晚,气温已下降,故不能导致疟发新高峰,亦即蚊虫密度最高峰在疟发高峰之后,因此.这些地区成为低疟区。

 
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