White or Yellow phosphorus, Magnesium diamide , Etc.白色或黄色磷 、 镁联氨....

diameter的音标：diameter的英式发音音标为：[daɪ'æmɪtə(r)]diameter的美式发音音标为：[daɪ'æmɪtɚ]...

己烯二胺...

diamondite的音标：diamondite的英式发音音标为：[daɪəmən'daɪt]diamondite的美式发音音标为：[daɪəmən'daɪt]...

adj.镶人造钻石的，镶人造钻石装饰的n.镶人造钻石，镶人造钻石装饰...

n.二氨基马来腈...

adj.有菱形斑纹的n.菱形斑纹...

Fruit red, slightly compressed, 5 - 6 cm long, 4 mm in diam.果实红色, 稍扁, 卵圆形,长5-6厘米, 直径约4毫米.Capsules subglobose, 3 - 4 mm in diam, with a 4 - 5 mm long beak.蒴果近球形, 直径3-4毫米, 具 4-5 毫米长的喙.Les deux conceptions sont diam é trale...

地芬尼太...

二乙酰氨苯砜...

They came to conclusions diametrically opposed to ours...他们得出了与我们完全相反的结论。The economic crisis was interpreted in diametrically opposing ways.对于这场经济危机有着截然不同的解释。They came to conclusions diametrically opposed to ours.他们得出了与我...

diaminophenol的音标：diaminophenol的英式发音音标为：[da'ɪæmɪnɒfɪnɒl]diaminophenol的美式发音音标为：[da'ɪæmɪnɒfɪnɒl]...

A series of 2, 4 - diamino - 6 - substituted piperazine quinazolines was synthesized.本文报道2, 4-二氨基 -6- 取代哌哗嗪基喹唑啉衍生物的合成及其抗疟活性....

A series of Copolyimides, derived from hexamethylene diamine ( HMD ) , 4,4� � - diaminodiphenyl ether ( ODA ) and 3,3� �, 4,4� � - oxydiphthalic dianhydride ( ODPA ), were prepared.采用二苯醚3,3, ′4, 4′-四 甲酸 二酐与己二胺和4, 4′-二氨基二...

This hole was a scant .23 inches in diameter.这个洞眼的直径只有0.23英寸。the diameter of a tree trunk树干的直径A diameter passes through the center of a circle.直径从圆心穿过....

One metre of fabric is sufficient to cover the exterior of an 18-in-diameter hatbox...一米布足以包裹住直径为 18 英寸的帽盒。Then the fiber collimator is used to acquire parallel beam with appropriate diameter.单模光纤后接光纤准直器能得到我们所需要的合适光斑直径的平...

hexamethylenediamire的音标：hexamethylenediamire的英式发音音标为：[heksæmeθɪləni:da'ɪæmaɪə]hexamethylenediamire的美式发音音标为：[heksæmeθɪlənida'ɪæmaɪə]...

diameter的反义词有：radius, radius。n.diameter的反义词（直径;倍）：radius。diameter的反义词（其他释义）：radius。...

二戊胺...

diameter的近义词/同义词有：width, thickness, inside, breadth, calibre, diameter。n.diameter的近义词（直径）：width, thickness, inside, breadth, calibre, diameter。...

adv.作为直径地，直接地...

n.金刚钻，金砂...

diamondback的音标：diamondback的英式发音音标为：['daɪəməndbæk]diamondback的美式发音音标为：['daɪəməndˌbæk]...

diametrically的音标：diametrically的英式发音音标为：[ˌdaɪə'metrɪkli]diametrically的美式发音音标为：[ˌdaɪə'metrɪkli]...

n.菱形( diamond的名词复数 )，方块牌，金刚钻，[常用复数]（项链、戒指等）钻石饰物...

butanediamine的音标：butanediamine的英式发音音标为：[bju:teɪni:da'ɪæmaɪn]butanediamine的美式发音音标为：[bjuteɪnida'ɪæmaɪn]...

He's the diametrical opposite of his brother.他和他的弟弟截然不同。...

diameter的复数形式为：diameters...

...a pair of diamond earrings.一对钻石耳环The mechanism of synthetic diamond antioxidation is also discussed.同时,探讨了人造金刚石的抗氧化性机理.It was a large diamond, but it had a flaw.这是颗大钻石, 但它有一点瑕疵.Diamond is the crystalline form of the e...

diaminophenothiazine的音标：diaminophenothiazine的英式发音音标为：[daɪæmɪnɒfɪnʌ'θɪætsɪn]diaminophenothiazine的美式发音音标为：[daɪæmɪnɒfɪnʌ'θɪætsɪn]...