structural isomer
結構異構體
stereoisomer
立體異構體
the cis isomer of stilbene.
順式異構體芪。
the trans isomer of stilbene.
反式芪異構體。
A rapid method based on ELISA was developed for determination of endosulfan isomers and endosulfan sulfate in wheat.
研究應用酶聯免疫方法,快速檢測小麥中硫丹及硫丹硫酸酯。
A structural isomer of citral that is obtained from the oxidation of nerol and is used to make perfumes and flavorings.
順丁烯二酸氧化形成的酸（如在脂肪和碳水化合物的新陳代謝中）。
Both isomers show absorption hypochromicity and the same CV behavior associated with binding to B-form DNA.
結果表明，兩種旋光對映體與DNA發生作用時具有相同的電化學行爲和相同的紫外可見光譜。
The major components of cedar wood oil including some isomers α-cedrene, β-cedrene, thujopsene and so on,were separated by GC/MS and 19 compounds were identified.
本文利用GC／MS技術，對柏木油中的主要產物α—柏木烯、β—柏木烯、羅漢柏烯等同分異構體進行分離定性，共定出19個組份。
Four isomers formed by a gold atom attached to a pentacene molecule were investigated by density functional theory due to their potential applications in molecular electronics.
用密度泛函理論研究了並五苯-金異構體的結構、電子光譜和二階非線性光學性質。
The isomer ratio of o-MNT to p-MNT,the degree of dinitration and the ratio of 2,6-DNT to 2,4-DNT have been investigated in the mononitration product of toluene by mixed acid.
通過改變反應條件,研究了硝硫混酸硝化劑對甲苯一段硝化產物的鄰對異構體比例、二硝化程度及2,6-二硝基甲苯與2,4-二硝基甲苯生成比例的影響。
The isomers dostribution of ortho-and para-toluenesulfonamide are successfully determined by high performance liquidchromatography (HPLC) . The results are compared with ultraviolet-spectroscopy (UV).
本文采用高效液相色譜法(HPLC),成功地測定了鄰、對甲苯磺酰胺的異構體分佈,並用紫外光譜法(UV)作爲對照的方法進行比較。
The system condition of chromatography separating 2,6—2,4—2,3— and 3,4—toluenediamine isomer and the test methods verifying purity for toluene-diamine reference materilas were studied by HPLC.
應用高效液相色譜法研究分離2,6—、2,4—、2,3—和3,4—二氨基甲苯異構體的色譜系統條件和檢定二氨基甲苯參考物質純度的試驗方法
But pentane, C5H12, has 3 possible isomers and C6H14, known as hexane, has 5.
但是戊烷 C5H12 有 3 種可能的異構體， 而稱爲己烷的 C6H14 有 5 種。
來源: Crash Course Comprehensive EditionThus, no isomers with alkynes. Phew. OK I'm done describing for the moment.
因此，與炔烴沒有異構體。呸。好的，我暫時完成描述。
來源: Chemistry Crash CourseBut if the parts are different, it's possible to have two totally different isomers of the same compound.
但是，如果部分不同，則同一化合物可能有兩種完全不同的異構體。
來源: Chemistry Crash CourseYou would have to break the pi bond, and thus, the entire molecule to rotate between isomers.
你必須打破 pi 鍵，因此，整個分子才能在異構體之間旋轉。
來源: Chemistry Crash CourseThese different structures for compounds that have the same molecular formula are called isomers.
具有相同分子式的化合物的這些不同結構稱爲異構體。
來源: Crash Course Comprehensive EditionSo the number of atoms is butane only allows for 2 isomers, n-butane and isobutane.
所以原子數是丁烷只允許2種異構體， 正丁烷和異丁烷。
來源: Crash Course Comprehensive EditionBut looking at this table of the number of possible isomers you could see that that escalated quickly.
但是查看這張可能的異構體數量表， 您會發現它迅速增加。
來源: Crash Course Comprehensive EditionThe kinked configuration is called the" cis isomer" and the straight one is the trans isomer.
結狀排列成爲“順式異構體”線狀排列，成爲“反式異構體”。
來源: Scishow Selected SeriesWell we know that they're unsaturated alkenes because saturated fats don't have double bonds, and thus, can't have cis- and trans- isomers.
我們知道它們是不飽和烯烴， 因爲飽和脂肪沒有雙鍵，因此不會有順式和反式異構體。
來源: Chemistry Crash CourseThey're not structural isomers like n-butane and i-butane, instead, they're what we call cis-trans isomers.
它們不是像正丁烷和正丁烷那樣的結構異構體，相反，它們就是我們所說的順反異構體。
來源: Chemistry Crash Coursestructural isomer
結構異構體
stereoisomer
立體異構體
the cis isomer of stilbene.
順式異構體芪。
the trans isomer of stilbene.
反式芪異構體。
A rapid method based on ELISA was developed for determination of endosulfan isomers and endosulfan sulfate in wheat.
研究應用酶聯免疫方法,快速檢測小麥中硫丹及硫丹硫酸酯。
A structural isomer of citral that is obtained from the oxidation of nerol and is used to make perfumes and flavorings.
順丁烯二酸氧化形成的酸（如在脂肪和碳水化合物的新陳代謝中）。
Both isomers show absorption hypochromicity and the same CV behavior associated with binding to B-form DNA.
結果表明，兩種旋光對映體與DNA發生作用時具有相同的電化學行爲和相同的紫外可見光譜。
The major components of cedar wood oil including some isomers α-cedrene, β-cedrene, thujopsene and so on,were separated by GC/MS and 19 compounds were identified.
本文利用GC／MS技術，對柏木油中的主要產物α—柏木烯、β—柏木烯、羅漢柏烯等同分異構體進行分離定性，共定出19個組份。
Four isomers formed by a gold atom attached to a pentacene molecule were investigated by density functional theory due to their potential applications in molecular electronics.
用密度泛函理論研究了並五苯-金異構體的結構、電子光譜和二階非線性光學性質。
The isomer ratio of o-MNT to p-MNT,the degree of dinitration and the ratio of 2,6-DNT to 2,4-DNT have been investigated in the mononitration product of toluene by mixed acid.
通過改變反應條件,研究了硝硫混酸硝化劑對甲苯一段硝化產物的鄰對異構體比例、二硝化程度及2,6-二硝基甲苯與2,4-二硝基甲苯生成比例的影響。
The isomers dostribution of ortho-and para-toluenesulfonamide are successfully determined by high performance liquidchromatography (HPLC) . The results are compared with ultraviolet-spectroscopy (UV).
本文采用高效液相色譜法(HPLC),成功地測定了鄰、對甲苯磺酰胺的異構體分佈,並用紫外光譜法(UV)作爲對照的方法進行比較。
The system condition of chromatography separating 2,6—2,4—2,3— and 3,4—toluenediamine isomer and the test methods verifying purity for toluene-diamine reference materilas were studied by HPLC.
應用高效液相色譜法研究分離2,6—、2,4—、2,3—和3,4—二氨基甲苯異構體的色譜系統條件和檢定二氨基甲苯參考物質純度的試驗方法
But pentane, C5H12, has 3 possible isomers and C6H14, known as hexane, has 5.
但是戊烷 C5H12 有 3 種可能的異構體， 而稱爲己烷的 C6H14 有 5 種。
來源: Crash Course Comprehensive EditionThus, no isomers with alkynes. Phew. OK I'm done describing for the moment.
因此，與炔烴沒有異構體。呸。好的，我暫時完成描述。
來源: Chemistry Crash CourseBut if the parts are different, it's possible to have two totally different isomers of the same compound.
但是，如果部分不同，則同一化合物可能有兩種完全不同的異構體。
來源: Chemistry Crash CourseYou would have to break the pi bond, and thus, the entire molecule to rotate between isomers.
你必須打破 pi 鍵，因此，整個分子才能在異構體之間旋轉。
來源: Chemistry Crash CourseThese different structures for compounds that have the same molecular formula are called isomers.
具有相同分子式的化合物的這些不同結構稱爲異構體。
來源: Crash Course Comprehensive EditionSo the number of atoms is butane only allows for 2 isomers, n-butane and isobutane.
所以原子數是丁烷只允許2種異構體， 正丁烷和異丁烷。
來源: Crash Course Comprehensive EditionBut looking at this table of the number of possible isomers you could see that that escalated quickly.
但是查看這張可能的異構體數量表， 您會發現它迅速增加。
來源: Crash Course Comprehensive EditionThe kinked configuration is called the" cis isomer" and the straight one is the trans isomer.
結狀排列成爲“順式異構體”線狀排列，成爲“反式異構體”。
來源: Scishow Selected SeriesWell we know that they're unsaturated alkenes because saturated fats don't have double bonds, and thus, can't have cis- and trans- isomers.
我們知道它們是不飽和烯烴， 因爲飽和脂肪沒有雙鍵，因此不會有順式和反式異構體。
來源: Chemistry Crash CourseThey're not structural isomers like n-butane and i-butane, instead, they're what we call cis-trans isomers.
它們不是像正丁烷和正丁烷那樣的結構異構體，相反，它們就是我們所說的順反異構體。
來源: Chemistry Crash Course探索常見搜尋詞彙