以介绍半导体为主题的英语作文

钻石可能成为理想的半导体

Along with being a "girl's best friend," diamonds also have remarkable1properties that could make them ideal semiconductors3. This is welcome news for electronicssemiconductors are needed to meet the rising demand for more efficient electronics that deliver and convert power. The thirst for electronics is unlikely to cease and almost every appliance or device requires a suite4of electronics that transfer, convert and control power. Now, researchers have taken an important step toward that technology with a new way to dope single crystals of diamonds, a crucial process for building electronic devices.

"We need the devices to manipulate the power in the way that we want," said Zhengqiang (Jack) Ma, an electrical and computer engineering professor at the University of Wisconsin-Madison. He and his colleagues describe their new method in the Journal of Applied5 Physics, from AIP Publishing.

semi-conductor

英['semɪkənd'ʌktər]美['semɪkənd'ʌktər]

n.半导体

[例句]A semi-conductor has some important properties.

半导体有一些重要的特性。

‍‍因为日本的经济和综合国力衰退了，各个产业也随着经济形势变化而发生了改变。其中最主要的一个原因还是像美国和韩国等半导体产业的崛起冲击了日本的半导体产业，在技术和工艺方面赶超了日本。同时伴随着市场地位的下滑，半导体产业衰退下去必然趋势，现在的市场比的都是速度，效率，质量，技术等等，如果在这些环节慢别人一拍很可能就要被市场淘汰，花更少的钱买到更好的产品是每个人都追求的事情。‍‍

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