Once shark fins are dried and in jars, it is all but impossible to tell what kind of shark they came from or whether they were finned.
鲨鱼的鳍一旦被晒干并放入罐里，便几乎无可判断它们来自哪种鲨鱼，或者是否是被割下来的。
The utility model solves the technical problems of energy source wasting and high production cost of an evaporator with fixed finned tubes.
解决固定式翅片管蒸发器浪费能源，生产成本高的技术问题；
The heat exchangers with pin finned tube have been simulated by means of FLUENT.
本文采用Fluent对针翅管换热器进行了数值模拟研究。
The COP of the system can be improved by increasing the density of the tubes, decreasing the thickness of the ice, or using finned tubes.
增加管排密度、减小结冰厚度或采用带肋片的换热器，能够显著提高系统的性能系数；
These units, like most heat exchangers, can use one of a variety of types of finned tube construction.
与大多数加热器相类似，该设备也可以用于各种翅片管结构应用领域。
The kind of FGD equipment by the flue gas crossing the falling film on the axial finned - bundles is a new FGD technique.
烟气横向冲刷翅片管束外表面下降液膜的脱硫方式是一种新的湿法烟气脱硫技术。
They have deep turquoise eyes, and each hand is capped with finned or suction-cup tipped fingers.
他们的眼睛呈深青色，双手上覆盖着鳍状物，或者说有吸盘样的指尖。
About two visitations take place daily for a variety of furry and finned creatures including rabbits, goldfish, rats and lizards.
一天内基本举行两次对各类生物的探视，包括兔子、金鱼、老鼠和蜥蜴。
The cold plate cooling system with an external finned heat sink for the drive system in ring spinning frames is described.
描述了最近开发的用于环锭细纱机传动系统的一套带有外部散热器的冷却盘冷却系统。
The heat tranfer and pressure drop performance of cross flow longitudinally finned tube banks heat exchanger are reported.
结果表明，纵助管束具有低流阻特性和较强的传热强化作用。
This includes 30, 000 species of land animals - including humans - and a similar number of ray-finned fish, the scientists found.
科学家们发现这些动物包括3万种陆地动物，和一小部分鳍刺类鱼。
Somewhere, under the sea, weak-finned clown fish Nemo (Alexander Gould) lives with his fretful father, Marlin (Albert Brooks).
某处，在海上，弱翅片小丑鱼尼莫（亚历山大古尔德）生活与他烦躁的父亲，马林（艾伯特布鲁克斯）。
In the Soup: Sharks that are destined for fin soup are caught, finned alive, and then thrown back into the ocean to bleed to death or drown.
鲨鱼鳍汤：有鳍的鲨鱼被捕后被割去鱼鳍，然后扔回海里，只等流血而死或者尸沉洋底。
Primitive ray-finned freshwater fishes of North and Central America and Cuba. Characterized by elongated jaws and heavy ganoid scales.
雀鳝原始的条鳍淡水鱼，分布在中美洲与北美洲及古巴。特徵为瘦长的颚与重的硬鳞。
The results showed that the tube cracks, finned tube failure and spalling were caused by the temperature run-away of the converter.
结果证明为炉内超温导致炉管开裂、翅片断裂及脱落。
Technology: it is heated by the finned-tube heat for the body.
工艺：它是由翅片式加热管为发热体。
The collector efficiency and core board finned surface treatment of the core board structure, and the whole structure.
集热器的板芯肋片效率与板芯结构、表面处理以及集热器整体结构有关。
Our company can manufacture various of finned tubing, excellent performance, low cost, high cost performance.
我们公司可生产各种翅片管，性能优越，成本低，性价比高。
The gas-solid two-phase flow around a spiral finned tube was measured using a three dimensional particle dynamic analyzer (PDA).
应用三维颗粒动态分析仪（PDA）对气固两相流绕流螺旋翅片管进行了实验研究。
This model can be used to calculate the value of natural frequencies of low-finned tubes.
该数值计算模型可用于低翅片管固有频率的求解。
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