MIRROR FOR GUIDING PENCIL OF LIGHT RAYSPROBLEM TO BE SOLVED: To improve the heat dissipation capability of a heat dissipation device for a mirror, in the mirror for guiding the flux of light rays.WALDIS SEVERINセヴェリン ヴァルディス
1. pencil(for writing, drawing): pencil lápizm coloredpencils lápicesdecolores todraw/writeinpencil dibujara/escribirconlápiz eyebrow/eyepencil lápizdecejas/ojos attrpencildrawing dibujomalápiz 2. pencil: pencil(oflight) rayom pencil(ofrays) ...
2) project a light Beam. 投射一束光线3) That is a pencil of rays. 那是一束光线。4) beam of light 光线,光束5) One-dimensional Gaussian beam array 一维(1D)线阵高斯光束6) one-dimensional off-axis Gaussian beam 一维线阵离轴高斯光束 1. Based on the Huygens-Fresnel principle,the ...
“pencil”这个词常见释义为“铅笔,彩色铅笔;笔状物;画风,画法;[物]光线锥”。 “pencil”作名词时: - 表示“铅笔,彩色铅笔”,例如:“I'll get a pencil and paper.(我去拿铅笔和纸。)” - 表示“笔状物”,比如:“a figure formed by a set of straight lines or light rays meeting at a point(由...
2. 光线锥:a narrow beam (of light) beginning from or ending in a small point (例如:That is a pencil of rays. 那是一束光线。) 作为动词时: 1. 用铅笔写:If you pencil a letter or a note, you write it using a pencil. (例如:He pencilled a note to Joseph Daniels. 他用铅笔给约瑟...
50. The point of thispencilisn't sharp enough. 51. Cut on or just inside thepencilline. 52. That is apencilof rays. 53. The end of thepencilsnapped. 54. I prefer sketching in charcoal topencil. 55. Point thispencilfor me, please. ...
anything shaped or used like a pencil, as a stick of medicated material:a styptic pencil. a narrow set of lines, light rays, or the like, diverging from or converging to a point:a pencil of sunlight. a slender, pointed piece of a substance used for marking. style or skill in drawing...
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1.a narrow set of lines or rays, such as light rays, diverging from or converging to a point 2.Archaican artist's fine paintbrush 3.Rarean artist's individual style or technique in drawing Collins Discovery Encyclopedia, 1st edition © HarperCollins Publishers 2005 ...
That is a pencil of rays. 那是一束光线。 词语辨异 ♣ with a pencil, in pencil 这两个短语都是“用铅笔”的意思。其区别是:1. with pencil强调“工具”; in pencil强调“材料”或“状态”。例如: He is drawing a cat with a pencil. 他在用铅笔画猫。 Shall I sign the paper in pencil?