查询词典 objective language

f-number, stop-number：光圈号数

03.032 孔径(又称"光圈") aperture | 03.033 光圈号数 f-number, stop-number | 03.034 象场角 objective angle of image field, angular field of view

factor of objective set：客观定势因素

factor of natural environment 自然环境因素 | factor of objective set 客观定势因素 | factor of past experience 经验因素

fluorite objective：荧石物镜

fluorimeter 荧光计 | fluorite objective 荧石物镜 | fluoroentgenography 荧光X 射线照像术

fluorite objective：萤石物镜

fluorite lens 萤石透镜 | fluorite objective 萤石物镜 | fluormetric 荧光的

fluorite lens：萤石透镜

fluorite 萤石,氟石 | fluorite lens 萤石透镜 | fluorite objective 萤石物镜

focal plane：焦平面

无穷远处(infinity)的物体经过物镜(objective lens)的成实像(real-image), 实像位于物镜后焦点所在平面--"焦平面"(Focal Plane), 所以十字分划板(Reticle)就安置在物镜的焦平面处, 两者的光学主平面相距 1倍焦距f.

objective function：目标函数

在利用GA求解最佳化问题前,需先决定目标函数(objective function)、设计变数(Design variables)和搜寻空间. 接著将设计变数编码成类似生物染色体的字串,字串中的各个位元相当於基因(Gene),

Your objective is to gain entry, install three bugs each：你们的目标是进入那间屋子, 每人放置三个窃听器

You can conceal them throughout the bug house.|你们... | Your objective is to gain entry, install three bugs each ,|你们的目标是进入那间屋子, 每人放置三个窃听器 | and exit the bug house without getting ...

Gauss optics：高斯光学装置,高斯光学

Gauss objective lens 塞洛尔透镜系统 | Gauss optics 高斯光学装置,高斯光学 | Gauss pattern 高斯方向图

General of the Air Force：五星上将

general objective of the Secretariat;秘书处一般目标;; | general of the Air Force;五星上将;; | General of the Army;五星上将;;

the bird of wonder：凤凰;长生鸟

the bird of peace鸽子 | the bird of prey 猛禽 | the bird of wonder凤凰;长生鸟

flange rail：平底轨条

"凸缘皮带轮","flange pulley" | "平底轨条","flange rail" | "凸缘肋","flange rib"