视距

【计】 viewing distance

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shi4 ju4

visible range

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视距

shì jù

range of visibility

视距测量 tachymetfering; stadia;

视距测量法 tacheometry; tachymetry; stadia; tacheometric survey;

视距尺 stadia rod;

视距传播 line-of-sight propagation;

视距传输 line-of-sight transmission; horizon transmission;

视距传输信道 line-of-sight transmission channel;

视距法 subtense technique; tachymetry;

视距计算尺 stadia slide rule;

视距计算盘 stadia computing disk;

视距接收 line-of-sight reception;

视距丝 stadia hairs; stadia wires;

视距微波中继系统 line-of-sight microwave radio relay system;

视距仪 stadia; tachymeter

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視距|视距 [shì jù] ► visible range