根源

And the uniqueness of Afro-American music and dance is the root of the popularity of Afro-American culture.

他们的音乐和舞蹈因非洲黑人的文化根源而独具特色，而非主流文化的附属物，从而能真实地反映了美国黑人的历史和社会生活；反之，正是这种音乐和舞蹈造就了美国黑人文化的独特魅力。

And the uniqueness of Afro-American musicand dance is the root of the popularity of Afro-American culture.

他们的音乐和舞蹈因非洲黑人的文化根源而独具特色，而非主流文化的附属物，从而能真实地反映了美国黑人的历史和社会生活；反之，正是这种音乐和舞蹈造就了美国黑人文化的独特魅力。

And what is the cause of this aggressiveness?

那么这种侵略性的根源是什么？

The root cause of agoraphobia is not known.

的根源广场恐惧症是不知道。

Newton was based on alchemistic roots, which frequently is ignored by later chronists, in order to keep his fame untouched.

牛顿是基于炼金术的根源，往往忽视了后chronists ，为了保持他的名气没有什么影响。

The interest in medical science which was expressed in Alfred Nobel's will must have sprung from two roots.

阿尔弗雷德·诺贝尔在遗嘱中表现出的对医学科学的兴趣当根源于两点。

Linear Algebra is mainly a subject which studies the linear structure of finite dimensional linear space and its linear transformation while linear concept is in itself from the old Euclid Geometry. The concept of "Linear Space" is a kind of algebraic abstract. In many fields of modern engineering project and technology, because of the influence of computer and graph showing, the algebraic disposal of geometric questions, the visual disposal of algebraic questions, algebra and geometry are tightly combined.

线性代数主要是研究有限维线性空间及其线性变换这一代数结构的学科，而线性概念究其根源则是来自古老的Euclid几何，线性空间概念是几何空间的一种代数抽象，在现代工程技术的许多领域里，由于计算机及图形显示的强大威力，几何问题的代数化处理，代数问题的可视化处理，把代数与几何更加紧密地结合在一起。

Educative power stems from the essence of education which promote human's spirit and virtue, and from the educational public life which educatees inevitably move in. The essence of education and the educational public life define the essential characteristic of educative power, that is, the attributes of nature and alienability.

教育权力根源于促使人的灵魂和道德优秀的教育本质以及教育中的个体必然生活于其中的教育公共生活，后两者共同规定了教育权力的本质特性，即来自于教育本身的自然属性和来自于教育公共生活的让渡属性。

But we have not understood the further particulars about the origin and the cause of the allegation until now.

但他提出"国民革命"的原因及思想根源，至今尚没有深刻的揭示。

Clergy: The Lion of the tribe of Judah, the root of David is conqueror, alleluia.

牧师：狮子的犹太部落，根源的大卫是征服者，哈里路亚。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。