查询词典 voltaic

He used a voltaic battery with 2000 sets of plates, each four inches square.

他用伏安电池，与2000年套牌，每个4英寸平方米。

A voltaic ''.'battery'.'' consisting of two or more ''.

由两个或多个干电池组成的伏打''。

A form of voltaic cell once used as a standard for ''.

一度作为标准电动势的一种伏打电池。

Weston' is the trademark for a standard voltaic cell .

商标是韦斯顿的标准电池。

Activity 1 Lemon voltaic cell p.

活动1柠檬伏打电池 p。

The " electrode" is not equal to the electric pole. Because every electrode of a voltaic cell consists of two contrary poles.

由于原电池中每一个电极体都包含着两个相反的电极，故"电极体"并不等于电极。

The subjects were 52 high schools science teachers. Two teaching materials were designed which incorporated with history of Voltaic cell in either a positivistic or post-positivistic views of science.

本研究选取52位中学科学教师做为研究对象，并藉由分析相关文献资料，及建立建构效度和内容效度，设计出二篇不同科学学哲学观的电化电池发展史教材，和有关科学探究模式、科学本质观、与教材抉择等三项研工具。

Cars and trucks can use a voltaic pile,which can be replaced quickly, as power.

汽车和卡车可以迅速替换的电池组作动力。

Voltaic pile was the prototype of the battery, which changes the electrostatic study of the emergence of the state, so that people can have in-depth understanding of current.

伏打电堆是电池的原型，它的出现改变了静电研究的状态，使人们对电流能够有深入地认识。

Thus was born the 'voltaic pile' or electrical storage battery.

因此他发现了电池的基本原理。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。