国产日产欧产精品A片免费_狠狠五月深爱婷婷网_人人妻人人澡人人爽国产一区_丰满少妇弄高潮了www_中国熟妇人妻videos_国产凸凹视频熟女A片_国产成人精品高清在线观看99_在线播放国产不卡免费视频_无码人妻精品一区二_www国产亚洲精品久久麻豆

您的位置:首頁 英語工具 英漢詞典 dextrorotatory是什么意思
功能簡介
根據(jù)單詞,查詢中文翻譯、例句和語法等。

dextrorotatory

英式:[?dekstr???r??t?t?r?]
美式:[?dekstr??ro?t??t?r?]

n.右旋性的

The dextrorotatory form of glucose is found naturally in animal and plant tissue and derived synthetically from starch. 右旋糖葡萄糖的右旋形式,在動(dòng)、植物組織中自然存在并可由淀粉人工合成。

The enantiomer that rotates the plane to the right is referred to as the dextrorotatory. 使平面向右旋轉(zhuǎn)的對(duì)映體,稱為右旋對(duì)映體。

Conversion of a substance in which the direction of optical rotation is reversed,from the dextrorotatory to the levorotatory or from the levorotatory to the dextrorotatory form. 轉(zhuǎn)化旋光度方向被反向,即以右旋形式到左旋形式或以左旋形式到右旅形式的變化過程中物質(zhì)的變化。

Of or relating to a chemical compound that contains equal quantities of dextrorotatory and levorotatory forms and therefore does not rotate the plane of incident polarized light. 外消旋的屬于或關(guān)于一種化合物的,該化合物由等量的左旋和右旋形式組成,因而對(duì)偏振光平面不旋光。

The optical rotation detector was a perfect supplemental tool for chiral chromatography,which could provide the right information about dextrorotatory and levorotatory enantiomers. 與單純的紫外檢測器相比,旋光檢測器可方便地得到手性對(duì)映體的左旋或右旋特性。

上一條:dextrin
下一條:diabase
關(guān)于我們 | 聯(lián)系我們 | 商務(wù)合作 | 服務(wù)條款 | 免責(zé)聲明 | 網(wǎng)站地圖 | 找回密碼
Copyright @ 2020-2024 中小學(xué)英語網(wǎng) 專業(yè)的中小學(xué)英語學(xué)習(xí)平臺(tái) 版權(quán)所有