棕黑色素,pheomelanin英语短句,例句大全

棕黑色素,pheomelanin
1)pheomelanin棕黑色素
1.It is concluded that the melanin has the structure model of both eumelanin and pheomelanin.电镜扫描显示该黑色素是一种表面不规则的片状晶体,红外光谱分析表明该黑色素含有芳环、-OH、-NH、-COOH和噻嗪环等官能团,推断其属于真黑色素和棕黑色素混合型黑色素。
2)dark red pigment棕黑色色素
1.The optimum extraction conditions and production rate of Cinnmonum camphora dark red pigment were established with orthogonal test L_9(3~4)and Duncan method.利用正交试验设计和Duncan法检验,确立了樟树叶棕黑色色素的最佳提取条件及其提取率。
2.The dark red pigment isolated from dry leaves of Cinnamomum camphora has high stability in the solutions with pH 4.从樟树落叶中提取得到的棕黑色色素在ｐＨ４。
3)the brown pigment of Panicum miliaceum L黑黍棕色素
4)phaeomelanin[,fi:?u'mel?nin]棕黑素
1.Mammalian coat color is induced by switching between eumelanin and phaeomelanin, which are produced by melanocytes in hair follicles.哺乳动物毛色的形成是由毛囊黑色素细胞产生的真黑素和棕黑素之间的转换而引起的 ,控制哺乳动物毛色的基因位点很多 ,且以错综复杂的方式互相作用。

英文短句/例句

1.These granules consist of the actual pigments: eumelanin and phaeomelanin.正是这些小颗粒组成了二种色素：真黑素和棕黑素。
2.Eumelanin is responsible for the darker colours such as black, blue, chocolate brown and phaeomelanin causes the lighter yellow/ red colours such as tan, red, yellow.真黑素决定了深色系，如黑、、克力色；棕黑素则影响浅色的红黄系，如茶色、色、色。
3.Black, brown, dark brown, dark tan and white.黑色、棕色、深棕色、深褐色及白色。
4.rendzina like brown soil黑色石灰土状棕色土
5.There are black bears and brown bears.有黑熊，还有棕色的熊。
6.rtndzina, terra fusca and cerra rossa黑色、棕色和红色石灰土
7.a dark youth, complexion皮肤黝黑的青年，棕黑的肤色
8.A dark grayish brown to black or dark purplish gray.炭黑深灰棕色至灰黑色或深紫灰色
9.brown to black North American bear; smaller and less ferocious than the brown bear.产于北美洲的黑色熊；比棕熊小且不及棕熊凶恶。
10.a trivalent metalloid element; occurs both in a hard black crystal and in the form of a yellow or brown powder.一种三价非金属元素，或呈坚硬的黑色晶体状，或呈黄色或棕色粉末状。
11."Of, relating to, or belonging to a racial group having brown to black skin, especially one of african origin."有黑色或棕色皮肤的人种的,有关黑人或棕色人种的,属于黑人或棕色人种的,尤指来自非洲的。
12.They were brown, he noted, a rather light shade of brown, with dark lashes. '原来她的眼睛是棕色的，一种淡淡的暗棕色，还有黑黑的睫毛。”
13.Your shoes are brown; mine are black.你的鞋是棕色的，我的是黑颜色的。
14.a Scottish breed with a black-and-tan coat.苏格兰品种，黑色和棕色皮毛。
15.a cat with a gray or tawny coat mottled with black.有黑色斑点的灰色或棕色猫。
16.the ermine in its brown summer coat with black-tipped tail.夏季棕色毛的鼬，尾巴尖为黑色。
17.purple, orange, black, white, blue and grey.紫色、橙色、黑色、白色、棕色、蓝色和灰色。
18.Brown shoes don't go well with a black suit.棕色皮鞋和黑衣服不相配。

相关短句/例句

dark red pigment棕黑色色素
1.The optimum extraction conditions and production rate of Cinnmonum camphora dark red pigment were established with orthogonal test L_9(3~4)and Duncan method.利用正交试验设计和Duncan法检验,确立了樟树叶棕黑色色素的最佳提取条件及其提取率。
2.The dark red pigment isolated from dry leaves of Cinnamomum camphora has high stability in the solutions with pH 4.从樟树落叶中提取得到的棕黑色色素在ｐＨ４。
3)the brown pigment of Panicum miliaceum L黑黍棕色素
4)phaeomelanin[,fi:?u'mel?nin]棕黑素
1.Mammalian coat color is induced by switching between eumelanin and phaeomelanin, which are produced by melanocytes in hair follicles.哺乳动物毛色的形成是由毛囊黑色素细胞产生的真黑素和棕黑素之间的转换而引起的 ,控制哺乳动物毛色的基因位点很多 ,且以错综复杂的方式互相作用。
5)brown pigment棕色素
1.A research on extraction of the brown pigment from Euphoria Longan seed and its stability;龙眼核棕色素的提取及稳定性研究
2.Study on the extraction of brown pigment from chestnut sheels and its physicochemical properties;板栗壳棕色素的提取及理化性质研究
3.Study on the technology of microwave-assisted extracting brown pigment from water chestnut peel马蹄皮棕色素的微波提取工艺研究
6)red-brown pigment红棕色素