ephedine的音标：ephedine的英式发音音标为：[efe'dɪn]ephedine的美式发音音标为：[efe'dɪn]...

The reaction conditions on oxidation of 2 - methylpyridine to 2 - acid by oxidation of potassium dichromate were studied.研究了以2-甲基吡啶为原料,以重铬酸钾为氧化剂,利用化学氧化法合成 2- 吡啶甲酸的反应条件....

赖西丁...

leonuridine的音标：leonuridine的英式发音音标为：[li:ə'njʊərɪdi:n]leonuridine的美式发音音标为：[liə'njʊərɪdin]...

Of thiazoles, sub Sulfonamide, guanidine type, thiuram type accelerator has activation.对噻唑类 、 次磺酰胺类 、 胍类 、 秋兰姆类促进剂有活化作用.The increase of the guanidine amount can improve the adsorption performance.胍基固载量的提高可以增加吸附剂对胆红素的吸附性能...

二甲苄胍...

n.氢化蝶啶...

dicyandiamidine的音标：dicyandiamidine的英式发音音标为：[daɪsaɪəndaɪ'æmɪdi:n]dicyandiamidine的美式发音音标为：[daɪsaɪəndaɪ'æmɪdin]...

n.柯卡（因尼）定，甲基可卡因...

Histidine A basic amino acid formed only rarely in proteins.组氨酸:是蛋白质中少有的一种碱性氨基酸.D - histidine is a necessary acid for man and animal.其中,D - 组氨酸是人体和动物必需的氨基酸.Other: The dyewood is known as the suppression histidine decarbo...

Objective : To develop a HPLC method for determination cytidine diphosphate choline ( CDPC ) .目的: 用RP-HPLC 法测定胞二磷 胆碱 的含量.Cytidine ( cytosine nucleoside ) A NUCLEOSIDE formed when cytosine is linked to Dribose via a � � -...

dine的近义词有：eat, dine, have, consume, devour, gorge, swallow。下面这些动词均可表示"吃"的含义：eat：普通用词，使用广泛。既可用于人，也可用于动物。dine：正式用词，既可指一日三餐中的任何一餐，也可以指特殊的用餐。have：可与eat换用，但强调一次性的动作。consume：侧重痛痛快快地吃得一干二净，可用于人和动物。devour：指狼吞虎咽地吃，强调吃得既快又彻底。gorge...

n.甘氨脒...

boldine的音标：boldine的英式发音音标为：['bəʊldɪn]boldine的美式发音音标为：['boʊldɪn]...

n.苯吖啶...

STURDINESS . 14 - G diamond plate steel body, high strength tubular frame.坚固性:14G菱形钢车身, 高强度管状结构.The Cattle have the characteristic of sturdiness, anti - anoxia and anti - fatigue.牛具有雄壮性猛耐寒冷, 抗 缺氧, 抗 疲劳等生理特性.STURDINESS. 6...

actinidine的音标：actinidine的英式发音音标为：[æktɪ'nɪdaɪn]actinidine的美式发音音标为：[æktɪ'nɪdaɪn]...

千屈菜定...

ethoxybenzidine的音标：ethoxybenzidine的英式发音音标为：[etɒksɪ'benzaɪdaɪn]ethoxybenzidine的美式发音音标为：[etɒksɪ'benzaɪdaɪn]...

Wine Bottle Shelf : Headiness rules the art too!酒瓶书架:酒兴也能出艺术!...

carbothialdine的音标：carbothialdine的英式发音音标为：['kɑ:bəθɪəldɪn]carbothialdine的美式发音音标为：['kɑbəθɪrldɪn]...

n.二苯基联苯胺...

甲基磺胺吡啶...

On the tube in the rush hour the passengers are packed like sardines.交通高峰期的地铁里，乘客挤得像沙丁鱼罐头一样。The refugees were packed like sardines.难民们像罐头里的沙丁鱼般紧紧挤在一起。'so I can get the cast net and go after the sardines." 这样我可以拿了鱼网去...

dine out的音标：dine out的英式发音音标为：[dain aut]dine out的美式发音音标为：[daɪn aʊt]...

异山油柑西定...

n.缓慢，迟延，拖拉...

isocorydine的音标：isocorydine的英式发音音标为：[aɪsəʊ'kɒrɪdi:n]isocorydine的美式发音音标为：[aɪsoʊ'kɒrɪdin]...

n.胞啶，胞苷...

n.叶兹定（生物碱）...