The method to describe the balloon shape with three characteristic parameters is put forward, and the parameter that can represent the tension change the most effectively is selected out.
提出用三个特征参数描述气圈形态的方法，并选择出能够最有效反映张力变化的形态特征参数。
It worked like a hot air balloon underwater, since the petrol in the balloon could not be compressed, so it could keep its shape even in great pressure.
它的运行原理就像水下的热气球，因为气球里的汽油能够被压缩，所以它能够在很大的压力下保持其形状。
Fingers were replaced by balloon with ground coffee that, when pressed onto an object, flows around it and conforms to its shape.
这个手爪用磨过的咖啡填充的气球代替了手指，当它要抓住一个东西的时候，咖啡粉就被吹起来以符合物件的形状。
A dynamic 3-d surface shape measuring method for a balloon in quickly leaking gas is proposed.
提出一种气球快速泄气过程中动态三维面形的测量方法。
Results Conventional m mode and 2d imaging verified that the balloon model was similar to left ventricle in its shape and wall motion.
结果M型与二维图像显示气球模型形状和壁运动与左心室十分相似。
Results Conventional m mode and 2d imaging verified that the balloon model was similar to left ventricle in its shape and wall motion.
结果M型与二维图像显示气球模型形状和壁运动与左心室十分相似。
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