1.
Numerical Analysis of Heat Transfer for Finned Tube Used in Power Station Boiler;
电站锅炉鳍片管传热特性的数值分析
2.
Experimental Study on the Characteristics of Heat Transfer and Flow of H-type Finned Tube
H型鳍片管传热与流动特性试验研究
3.
The Analysis of Crystal Crack of T23 Waterwall Tube-fin
T23水冷壁管排鳍片焊缝裂纹的分析
4.
In addition, the heat transfer rate and the ability of dehumidification for slit-fin-type heat exchangers are superior to the plain-fin-type coils.
此外，裂口鳍片型式的热传量及除湿率均高于平板鳍片型式的热交换器。
5.
Brazed Fin-tube in Boiler High-temperature Reheater Application
钎焊鳍片管在锅炉高温再热器上的应用
6.
Review on the Integrated Anti-abrasion of Circular Fluidized Bed Incinerator's Anti-abrasive Bent Tile
循环流化床锅炉防磨槽瓦鳍片综合防磨探讨
7.
Numerical Simulation of Flow and Heat Transfer and Structure Optimization of Rectangular Fin Tube Economizer;
鳍片管省煤器流动与传热特性数值模拟及结构优化
8.
3D Numerical Simulation on Intensified Heat Transfer of Economizer Rectangular Fin Tube and Analysis with Field Synergy Principle
省煤器鳍片管强化传热的三维数值模拟和场协同原理分析
9.
A low viscosity oil designed for punching pre-coated aluminium sheet, copper tube expansion and bending.
低粘度金属加工油，适合于空调行业中预涂铝鳍片的冲孔加工，也适合于铜管的弯管和胀管加工。
10.
Relating to, having, or being a tail fin in which the upper lobe is larger than the lower and the vertebral column extends into the upper lobe, as in sharks.
歪尾的（有）上片大于下片、脊椎延伸入上片中的尾鳍的，与其有关的，如鲨鱼的鳍
11.
(ichthyology) possessing a tail with the upper lobe larger than the lower and with the vertebral column prolonged into the upper lobe.
（鱼类学）有上片大于下片、脊椎延伸入上片中的尾鳍。
12.
Boats are prohibited from entering this area in order to keep the dolphins safe.
为了保护白鳍豚的安全，渔船禁止进入这片水域。
13.
They have body fins and tail fins.
他们有身体鳍和尾巴鳍，
14.
an anal [dorsal, pectoral, ventral] fin
尾 [背,胸,腹] 鳍
15.
New technique for adjustment at zero position of fin-angle of shaking-reducing fin in the fin case
鳍箱内减摇鳍鳍角零位调整的新工艺
16.
"Graylings are silvery purple and reach a length of about 16 in. (40 cm). They have relatively large scales, a small mouth with weak teeth, and a sail-like, Brightly coloured dorsal fin. "
体银紫色,长约40公分。有相当大的鳞片,口小,牙细弱,具帆状且色彩鲜艳的背鳍。
17.
The old man saw the brown fins coming along the wide trail the fish must make in the water.
老人看见两片褐色的鳍正顺着那鱼必然在水里留下的很宽的臭迹游来。
18.
any of numerous elongate mostly marine carnivorous fishes with heterocercal caudal fins and tough skin covered with small toothlike scales.
众多的流线形身体海生食肉鱼，歪尾，有尾鳍、坚韧的表皮和小齿状鳞片，。