1)rectangular-fin elliptic-tube矩形翅片椭圆管
1.Applying the 3D physics- mathematics models, the numerical analysis is performed for the air-side flow and heat transfer characteristics of rectangular-fin elliptic-tube, which are the fundamental element used in direct air-cooled power plant.对电站直接空冷系统的基本换热元件矩形翅片椭圆管建立三维物理数学模型,对空气侧流动和传热性能进行数值研究。
2.The numerical analysis were performed for the air-side flow and heat transfercharacteristics of rectangular-fin elliptic-tube and tube bundle, which are thefundamental element used in direct air-cooled power plant by applying the 3D physics-mathematics models.针对电站直接空冷系统的基本换热元件矩形翅片椭圆管和管束,建立三维物理数学模型,对空气侧流动和传热性能进行数值研究。
英文短句/例句
1.Characteristics research of rectangular finned elliptical tubes and analysis of field synergy矩形翅片椭圆管束性能研究及场协同分析
2.Numerical simulation on flow and heat transfer characteristics of rectangular-wing elliptic tube with interrupted holes开孔矩形翅片椭圆管流动及传热特性的数值模拟
3.Numerical analysis of fluid flow and heat transfer characteristics on elliptical tube with rectangular fins of air cooler椭圆管矩形翅片空冷器流体流动与传热特性数值分析
4.NUMERICAL STUDY ON FLOW AND HEAT TRANSFER IN A ELLIPTICAL AND CIRCULAR FINNED TUBE椭圆形和圆形翅片管流动与传热的数值研究
5.The Application of Cooling Machine based on Elliptical Wing Tube in Ethylene Industry;椭圆翅片管空冷器在乙烯工业中的应用
6.Rectangular-ellioptical waveguide transformer矩形椭圆波导变换器
7.Choose the Rectangle, Oval, or Polygon tool and draw a hotspot on the image.选择矩形、椭圆形或多边性工具在图片上拖出一个热点范围。
8.Heat Transfer Analysis and Numerical Simulation on Heat Pipe Radiator with Rectangular Fins;矩形平翅片热管散热器的传热分析和数值模拟
9.elliptical iris waveguide椭圆形光圈式波导管
10.Classification between rectangular and ellipsoid/circular areas矩形和(椭)圆区域目标的分类识别
11.Resembling an ellipse in shape;elliptical.椭圆形的形状类似椭圆的，椭圆的
12.Fruits ellipsoidal,1.2-1.8 cm long, tomentose, main ridge with corky wing.果椭圆状球形，长1.2-1.8厘米，被长绒毛，主棱具木栓质翅。
13.Deviation from perfect circular or spherical form toward elliptic or ellipsoidal form.椭圆形，椭圆球从正圆或球形向椭圆或椭圆球的偏离
14.We have rectangular plates, square plates, triangular plates and oval plates.我们有矩形的盘和正方形的盘，还有三角形的盘,还有椭圆盘。
15.Of, relating to, or having the shape of an ellipse.椭圆的椭圆形的、与椭圆形有关的或具有椭圆形的
16.Circle flange forming by prefabricated elliptical hole in stainless steel elbow不锈钢弯管上用预制椭圆孔翻边成形圆孔
17.ellipticblade sectio椭圆叶片截面椭圆桨叶截面
18.The reproductive level includes king and queen of Termites which have two pairs of wings, short hair and circular or elliptical head.生殖阶层包括白蚁王及白蚁后均有两对长翅，短尾毛及圆形或椭圆形的头部。
相关短句/例句
elliptical rectangular finned pipe椭圆矩形翅片管
3)steel-made oval tubes and rectangular fins钢制椭圆管矩形翅片
1.Through tests of thermal and resistance performance for air-cooled heat transfer elements with steel-made oval tubes and rectangular fins of different tube diameter and different fin intervals,the corresponding heat-transfer corelated equation and resistance equation have been obtained,providing with reference for engineering design.通过对钢制椭圆管矩形翅片的不同管径、不同翅片间距的空冷传热元件进行热力及阻力性能试验,给出了相应的传热关联方程式及阻力方程式,可供工程设计时参考。
4)elliptical fin-elliptical tube椭圆翅片椭圆管
5)elliptical finned tube椭圆翅片管
1.With the help of a steady state constant wall temperature method a study was conducted of the heat transfer and resistance characteristics of two air cooled heat exchangers made respectively of three elliptical finned tubes and one circular finned tube.用稳态的恒壁温法对 3个椭圆翅片管空冷器和 1个圆翅片管空冷器的传热和阻力特性进行了研究 ,得到空冷器空气侧的传热与阻力性能。
6)elliptical fin tube椭圆管式翅片管
延伸阅读
氨酚伪麻片（日片）与氨苯伪麻片（夜片）药物名称：氨酚伪麻片（日片）与氨苯伪麻片（夜片）英文名：Compound paracetamol Combination Tablets汉语拼音：主要成分：日服片：对乙酰氨基酚、盐酸伪麻黄碱；夜服片：对乙酰氨基酚、盐酸伪麻黄碱、盐酸苯海拉明。性状：日服片为白色，夜服片为蓝色。药理作用：动物试验表明本品具有解热、镇痛、镇静作用，另可降低鼻气道阻力及粘膜血管的通透性。药代动力学：适应症：用于治疗感冒引起的发热、头痛、四肢疼痛、鼻塞、流涕、喷嚏等症状。用法与用量： 白天服日服片，每日二次（8小时一次），每次1～2片。 晚上睡前服用夜服片，一日一次，每次1片。不良反应：偶见。为轻度口干、口苦、上腹不适、困倦、多汗等。禁忌症：对（包括日服片和夜服片）组分过敏者禁用。注意事项： 1.每日不超过8片，疗程不超过7天。超量服用可产生头晕、失眠、神经质等症状。 2.心脏病、高血压、甲亢、糖尿病、青光眼、肺气肿等呼吸困难、前列腺肥大伴排尿困难者不宜服用。 3.避免与降压药或抗抑郁药同时服用，服药期间避免饮酒。 4.孕妇、哺乳期妇女使用前应咨询医生。 5.服用本品若症状未改善或伴高热，应及时停药。 6.对麻黄碱药理作用敏感者及老年人慎用。12岁以下儿童不宜服用。 7.夜用片服药期间可引起头晕、嗜睡，故不宜驾车、高空作业及操纵机器。规格：每片含 日服片 夜服片 对乙酰氨基酚 0.325g 0.5g 盐酸伪麻黄碱 30mg 30mg 盐酸苯海拉明贮藏：遮光，密闭保存。有效期：暂定二年。处方药：是
