normal

符合规范、规则或常规模式。

According to norms or rules or to a regular pattern.

平常的,健康的；未生病或未异于常态。

Usual, healthy; not sick or ill or unlike oneself.

符合或构成规范、标准、等级、类型或社会常态的；非异常的

conforming with or constituting a norm or standard or level or type or social norm; not abnormal

教授教师如何教学；教授教育规范。

Teaching teachers how to teach; teaching teachers the norms of education.

符合科学定律的

in accordance with scientific laws

与每升溶液中含有一个当量溶质的溶液有关。

Of, relating to, or being a solution containing one equivalent weight of solute per litre of solution.

描述脂肪烃的直链异构体,或取代基在此类烃的1-位置的脂肪化合物。

Describing a straight chain isomer of an aliphatic hydrocarbon, or an aliphatic compound in which a substituent is in the 1- position of such a hydrocarbon.

物体的所有部分以相同频率振动(正常模式)。

In which all parts of an object vibrate at the same frequency (a normal mode).

在默认位置,设定为最常用的路线。

In the default position, set for the most frequently used route.

垂直于曲线的切线或表面的切平面。

Perpendicular to a tangent of a curve or tangent plane of a surface.