1) minor defect
中类
2) sub-classification
类中分类
1.
A tentative probe into the sub-classification of Sui Shu Jing Ji Zi Kao Zheng;
试论《<隋书·经籍志>考证》中的“类中分类”
3) innerclass
类中类
4) anthropocentrism
[英][,ænθrəpə'sentrizəm] [美][,ænθrəpə'sɛntrɪzəm]
人类中心
1.
Ecological ethics originates from the reflection over the relationship between man and nature and its development has experienced a transition from the traditional anthropocentrism to modern anthropocentrism and to non-anthropocentrism.
生态伦理学源于对人与自然关系的反思,探究生态伦理发展轨迹,其价值维度经历了从传统人类中心主义到现代人类中心主义以及非人类中心主义的转变。
2.
We can give no cause for much criticism of the reprimand of anthropocentrism which is the basis for the theory of industrial development.
工业化过度发展造成日益严峻的环境问题不容置疑 ,作为工业化发展观理论基础的近代人类中心论观念受到责难也无可厚非。
5) clustering center
聚类中心
1.
New structure algorithm of clustering center and category determination method;
新的聚类中心构造算法及类别判定方法
2.
With the Kohonen network clustering in neural network employed, the degree of relationship of the universal joint axle of the rolling mill was input to Kohonen network as the training sample, studied and clustered by the network to generate different clustering centers according to the different depth and different degree of relationship among the cracks.
由于裂纹深度不同 ,裂纹故障的关联度不同 ,于是网络便产生不同的聚类中心点 。
3.
With the characteristics of the Kohonen network clustering in neural network,the degree of relationship of universal joint axis of rolling mill is input to Kohonen network as training sample,and is studied and clustered by the network to generate different clustering centers owing to the different depth and different degree of relationship among severity of crack.
利用神经网络中Kohonen网络聚类的特点,把小型轧机万向接轴裂纹故障的不同关联度,作为Kohonen网络的训练样本输入到Kohonen网络中去,并由Kohonen网络学习和聚类产生不同的聚类中心点。
6) intermediate aldehydes
中级醛类
1.
The results showed that the main chemical compound responsible for male rabbit meat odor was intermediate aldehydes.
应用改进的NPT技术提得去势公兔与正常公兔兔肉腥味物质 ,经气—质联谱比较分析 ,初步确定中级醛类是兔肉腥味物质的主导成分。
补充资料:C24类甾醇类
分子式:
CAS号:
性质:胆汁酸属于类甾(或固)醇类,又称为C24类甾醇类。正常人胆汁中有结合胆汁酸和游离胆汁酸两大类,并以前者为主。游离胆汁酸有胆酸、脱氧胆酸和鹅脱氧胆酸等;结合胆汁酸系指上述胆汁酸以酰胺键(简称肽键)与甘氨酸或牛磺酸结合,分别成为甘氨胆酸或牛磺胆酸等。这些化合物存在于大多数脊椎动物中,是“胆苦”的主要成分。结合胆汁酸易溶于水,这是由于其分子中既含有亲水的羟基和羧基,又含有疏水的甲基,且这两种性质不同的基团又完全排列在环戊烷多氢菲核的两侧,使分子分为“亲水”和“疏水”两个侧面。故结合胆汁酸具有强乳化剂功能,使肠腔内油脂乳化成微粒,以增加油脂与消化液中脂肪酶(lipase)接触面积而便于脂类消化吸收,同时也促进对脂溶性维生素的吸收。
CAS号:
性质:胆汁酸属于类甾(或固)醇类,又称为C24类甾醇类。正常人胆汁中有结合胆汁酸和游离胆汁酸两大类,并以前者为主。游离胆汁酸有胆酸、脱氧胆酸和鹅脱氧胆酸等;结合胆汁酸系指上述胆汁酸以酰胺键(简称肽键)与甘氨酸或牛磺酸结合,分别成为甘氨胆酸或牛磺胆酸等。这些化合物存在于大多数脊椎动物中,是“胆苦”的主要成分。结合胆汁酸易溶于水,这是由于其分子中既含有亲水的羟基和羧基,又含有疏水的甲基,且这两种性质不同的基团又完全排列在环戊烷多氢菲核的两侧,使分子分为“亲水”和“疏水”两个侧面。故结合胆汁酸具有强乳化剂功能,使肠腔内油脂乳化成微粒,以增加油脂与消化液中脂肪酶(lipase)接触面积而便于脂类消化吸收,同时也促进对脂溶性维生素的吸收。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条