aerogel的意思？

aerogel的音标：aerogel的英式发音音标为：['eərədʒəl]aerogel的美式发音音标为：['erəˌdʒel]...

Volunteers have identified amazingly subtle features in the aerogel collectors.志愿者识别出了气凝胶中令人惊异的细微结构.Q. Why was aerogel used on Stardust?问: 为什么“星辰”要使用气凝胶 呢 ?Next, find the surface of the aerogel.然后, 搜寻气凝胶的表面....

He was suddenly aware of his nearness.他突然意识到离得近了.They lost the nearness of the first months of their marriage.他们失去了他们结婚头几个月的那种亲热.All the while I was acutely aware of her nearness.我一直强烈地意识到她离我很近....

从开始孕育时,花芽便具有一层由苞片和鳞片构成的保护层.They have a protective cover of bracts and scales from time of intiation.果扁球形, 直径1.7厘米, 基部托以宿存苞片和萼片.Fruit oblate, 1.7 cm in diameter, base with persistent bracts and sepals.苞片和小苞片紫红色.粉红色或白色, 膜质...

“地志”的英语可以翻译为：[地] （一个地区自然地理和人工景物的记载） topology，chorography，topography ...

过去厨房用刀是在锻造厂打出来的.In the past kitchen knives were made in a forge.马蹄铁是在锻造厂打出来的.Horseshoes are made in a forge.拉卡塔人的母星绕着与星际锻造厂相连的恒星公转.The Rakata home world orbited the sun to which the Star Forge was linked....

heavenliness的音标：heavenliness的英式发音音标为：['hevənlɪnɪs]heavenliness的美式发音音标为：['hevənlɪnəs]...

bell的现在进行时为：belling...

Buthelezi的音标：Buthelezi的英式发音音标为：[ˌbu:tə'leɪzi:]Buthelezi的美式发音音标为：[ˌbutə'lezi]...

Niki's voice provoked a new bout of unreasoning anger.妮基一开口又激起了无名的怒火。At this moment of success I found only an unreasoning sense of futility.在这一成功的时刻我只感到一阵莫名的枉然。They kept their dignity by retreating behind an unreas...

nursery school的音标：nursery school的英式发音音标为：['nə:səri sku:l]nursery school的美式发音音标为：['nɚsəri skul]...

contriver的音标：contriver的英式发音音标为：[kən'traɪvə]contriver的美式发音音标为：[kən'traɪvə]...

churchmen的音标：churchmen的英式发音音标为：[t'ʃɜ:tʃmən]churchmen的美式发音音标为：[t'ʃɜtʃmən]...

南方的温度会上升到一百多度。The temperature in the south will soar into the hundreds.在整个南方地区，他被人们著书称颂，刻碑纪念。He was praised in print and memorialized in stone throughout the South.来自南方的温暖和风吹干了街道。Warm breezes from the South dried up the ...

I autographed a copy of one of my books.我在自己的一本书上签了名。The new copiers only copy onto one side of the paper.新复印机只能单面复印。The second-hand version is a poor copy of the original.盗版版本是对原版的低劣复制。...

flicker的现在进行时为：flickering...

rebuild的现在进行时为：rebuilding...