“亮度”怎么读

天文学家能够测定每颗恒星的亮度。An astronomer can determine the brightness of each star.星星的光亮度各不相同.Stars vary in brightness.用18瓦的荧光灯灯泡有同样的亮度，而用电量却减少75％。With an 18-watt fluorescent bulb you get as much light but use 75% less electricity....

“亮度”的英语可以翻译为：luminance，light intensity，brightness，brilliance，lighteness ...

n.织物( fabric的名词复数 )，布，构造，（建筑物的）结构（如墙、地面、屋顶）：质地...

I have known cases where dogs have nipped babies.我知道有一些狗咬婴儿的事情。Stern also studies and observes the behaviour of babies.斯特恩还研究观察婴儿的行为。Even very young premature babies respond to their mother's presence.即使是很小的早产儿也会对母亲...

works的近义词有：factory, mill, plant, works。下面这些名词都有"工厂"的含义：factory：最普通用词，可泛指任何制造产品的地方。mill：原义指粮食加工厂。现多指轻工业类的工厂。plant：多指电力或机械制造方面的工厂。works：多指钢铁等重工业方面的工厂，也指一些特定的厂。...

n.皮肤寄生虫...

clangor的第三人称单数（三单）为：clangors...

machicolated的音标：machicolated的英式发音音标为：[mætʃɪkəʊ'leɪtɪd]machicolated的美式发音音标为：[mætʃɪkoʊ'leɪtɪd]...

“边境”的反义词：外地, 海外。...

Marxian critique of traditional metaphysics roots in the exposition of the earthborn basis of metaphysics.马克思对传统形而上学的批判是以对形而上学之世俗基础的揭示为出发点的....

Democrats have been worried about being cast as the party of the poor...民主党人一直担心被描绘成穷人的政党。I was worried she would walk out or bring the interview to an end...我担心她会离场或者终止采访。I hate that they should be worried [ them to be ...

n.命令，许可，菲亚特汽车（意大利品牌）...

“体系”的近义词/同义词：系统, 编制, 体例。...

n.可输入...

invariability的音标：invariability的英式发音音标为：[ɪnveərɪəbɪ'lɪtɪ]invariability的美式发音音标为：[ɪnveərɪrbɪ'lɪtɪ]...

Methylation causes a permanent change in gene activity during development.在发育过程中甲基化导致了基因功能的永久改变.Furthermore, CpG methylation within the NF 2 promoter region was thoroughly analyzed.此外, 充分分析了NF2启动子区域内的CpG甲基化.The analysis ...

vt.镶，嵌，困扰，包围，[航]被冰块包围...