base

基础；根基；起点。

Something from which other things extend; a foundation.

军事力量发起行动的基地

installation from which a military force initiates operations

逻辑推理或思考的起点；基础。

The starting point of a logical deduction or thought; basis.

结构的最低支撑

lowest support of a structure

军事基地；驻地。

A site, structure, or both, usually durable and often permanent, for housing military personnel and materiel.

跑者必须触及的得分地点

a place that the runner must touch before scoring

总部；大本营。

The place where decisions for an organization are made; headquarters.

基本成分；主要成分。

A basic but essential component or ingredient.

媒染剂。

A substance used as a mordant in dyeing.

粉底霜；打底化妆品。

Foundation: a cosmetic cream to make the face appear uniform.

碱；化学中的碱类。

Any of a class of generally water-soluble compounds that turn red litmus blue and react with acids to form salts.

比赛中的基地；垒(如棒球)。

Important areas in games and sports.

柱基；柱脚。

The lowermost part of a column, between the shaft and the pedestal or pavement.

碱基(核苷酸中的含氮碱基)。

A nucleotide's nucleobase in the context of a DNA or RNA biopolymer.

基部(叶或花瓣等的着生处)。

The end of a leaf, petal or similar organ where it is attached to its support.

基极(双极型晶体管的控制端)。

The name of the controlling terminal of a bipolar transistor (BJT).

底边；底面。

The lowest side of a triangle or other polygon, or the lowest face of a cone, pyramid or other polyhedron laid flat.

盾徽最低部分；香槟纹章(盾徽下部的三等分之一)。

The lowest third of a shield (or field), or an ordinary occupying this space, the champagne. (Compare terrace.)

底数(乘方运算中的底数)。

A number raised to the power of an exponent.

基数；根数(同 radix)。

Synonym of radix.

拓扑基(生成拓扑的集合族)。

The set of sets from which a topology is generated.

底空间(拓扑学中相对于覆盖空间、纤维丛等)。

A topological space, looked at in relation to one of its covering spaces, fibrations, or bundles.

基(群作用中不被任何非平凡元素共同固定的序列)。

A sequence of elements not jointly stabilized by any nontrivial group element.

在手对手平衡中,支撑上方者的人；保持与地面接触的人。

In hand-to-hand balance, the person who supports the flyer; the person that remains in contact with the ground.

作为词缀附着基础的词素(或多个词素)。

A morpheme (or morphemes) that serves as a basic foundation on which affixes can be attached.

测量中精确测定长度和位置的线,作为通过三角形系统计算相关点或物体距离和位置的基准。

A line in a survey which, being accurately determined in length and position, serves as the origin from which to compute the distances and positions of any points or objects connected with it by a system of triangles.

几乎总是支持单一政党候选人的选民群体。

A group of voters who almost always support a single party's candidates for elected office.

将颜料或其他材料粘合在一起的材料；粘合剂。

A material that holds paint or other materials together; a binder.