semidiameter单词基本解析：

n.半径
n. 半径
n.半径；

semidiameter变化用词：

semidiameter英英释义：

Noun

1. the apparent radius of a celestial body when viewed as a disc from the earth

名词 semidiameter:

the apparent radius of a celestial body when viewed as a disc from the earth

semidiameter[ ,semidai'æmitə, ,semai- ]n.the apparent radius of a celestial body when viewed as a disc from the earth

semidiameter中文词源：

semidiameter用法和例句：

semidiameter

Principle component analysis indicated that KD, kernel thickness (KT), ear length (EL), rate of kernel production (RKP) and KD/ear semidiameter (EsemiD) determined the performance of KYE.

主成分分析结果表明，对单穗产量影响较大的性状有粒长、粒厚、穗长、出籽率和粒长／穗半径。

Miss Zhang takes out of a piece of paper, draws a very small circle of half a centimeter semidiameter in red pen, and takes out a black pen.

你们看，这里有一张纸，上面有一个很小的红圈，你在离这张纸大约20厘米的地方用这支黑笔去点这个红圈，一定要点在圈内，看看你点的准不准？

semidiameter correction

半径校正

In operating semidiameter, there is no need to replace hanging point.

在使用半径内,不需要更换悬挂点。

5. Relationships between the minor axis semidiameter and major axis semidiameter have been empirically determined for different structural detail geometries.

对于不同结构细节的几何形状，已经确定了短轴和长轴半径之间的关系。

THE EFFECT OF SPHERULE SEMIDIAMETER ON THE METHOD OF DROPPING SPHERULE FOR MEASURING THE COEFFICIENT OF UISCOSITY

小球半径对落球法测液体粘度的影响

Algorithm of transfer vector for tool semidiameter compensation base on direction cosine

应用方向余弦的刀具半径补偿转接矢量算法

moon rs horizontal semidiameter

月球地平

Mars is a bit smaller than the Earth,it's semidiameter is 53% of that of the Earth,and it's volume is Earth's15%,the mass is 11% and the superficial gravity is 38%.

火星比地球小一些，半径为地球的53%，体积为地球的15%，质量为地球的11%，表面重力为地球的38%。

true semidiameter

真半径

apparent semidiameter

视半径

Research on the Hanging Height, Control Semidiameter and Control Efficiency of Frequency-vibrancy Pest-killing Lamps

频振式杀虫灯悬挂高度、灯控半径和防治效果研究

用作名词(n.)

Relationships between the minor axis semidiameter and major axis semidiameter have been empirically determined for different structural detail geometries.
对于不同结构细节的几何形状，已经确定了短轴和长轴半径之间的关系。

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