1) free vector
自由向量;自由矢量
2) free vector
自由矢量
1.
The definitions and representations of the vector, free vector and cartesian vector, and the relation betwee the vector and its components are discussed.
讨论了矢量、自由矢量、笛卡尔矢量的定义与表示,以及矢量与其分量的关系。
3) free vector space
自由向量空间
4) resonant component
自由分量
1.
Aiming at EHV/UHV transmission lines with shunt compensators, on the basis of detecting the resonant component at the terminals of the phase that is switched off a criterion to determine the fault nature of adaptive single-phase reclosing is proposed.
针对带并联电抗器的超/特高压输电线路,提出了通过检测断开相端电压自由分量实现的单相自适应重合闸故障性质识别判据。
2.
When a single-phase fault occurs on shunt reactor compensated EHV transmission lines,the elements,which compose the recovery voltage of the opened phase after the breaker tripping,include one more resonant component under transient faults than under permanent faults,so the fault nature can be distinguished by making an integral of the recovery voltage during a fundamental frequency cycle.
带有并联电抗器的超高压输电线路发生单相故障两端跳闸后,断开相恢复电压的组成成分在瞬时性故障时比永久性故障时多了一项自由分量,因此通过对断开相恢复电压在一个工频周期内进行积分就可以区分两种不同性质的故障。
5) discretion
[英][dɪ'skreʃn] [美][dɪ'skrɛʃən]
自由裁量
1.
Of course, judges can not exercise discretion arbitrarily.
证据的自由裁量具有能动司法、拾遗补漏等功能,其重要性自不待言。
2.
However,because principle is necessary connection with discretion,reasoning by principle will be very arbitrary;especially when principles contradict with rules.
由于原则与强自由裁量的天然关联,基于原则的裁判具有非常强的任意性。
3.
The connection between rules and principles is that of rigid regulations and discretions.
规则与原则的关系就是严格规制与自由裁量的关系。
6) free liquid surface
自由液量
补充资料：自由向量
自由向量
free vector
自由向t[触v“，贫;e:060皿。“‘.eKTop] 见向盆(Wdor).
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