node background

node

/noʊd/

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noun

节，结节，瘤。

A knot, knob, protuberance or swelling.

Examples :

"The doctor felt a hard node on the patient's neck. "

医生在病人脖子上摸到一个硬结节。

part anatomy physiology organism medicine biology structure

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noun

黄道交点

The point where the orbit of a planet, as viewed from the Sun, intersects the ecliptic. The ascending and descending nodes refer respectively to the points where the planet moves from South to North and N to S; their respective symbols are ☊ and ☋.

Examples :

"The astronomer calculated the planet's ascending node to predict its next appearance in the night sky. "

天文学家计算了这颗行星的升交点，以便预测它下次出现在夜空中的时间。

astronomy space physics

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noun

叶节点，末端节点

A leaf node.

Examples :

"The family tree diagram showed the leaf nodes as the youngest children. "

族谱图将叶节点显示为最年幼的子女。

biology plant computing structure

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noun

节点, 网络节点

A computer or other device attached to a network.

Examples :

""Each computer in the school's library is a node on the school's network, allowing students to access the internet." "

学校图书馆里的每一台电脑都是学校网络上的一个节点 (jié diǎn)，让学生们能够访问互联网。

computing electronics internet technology communication device system machine

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noun

节点, 结.

The point at which the lines of a funicular machine meet from different angular directions; — called also knot.

Examples :

"The funicular's node is where the two tracks meet at a sharp angle. "

缆索铁路的节点是两条轨道以锐角相交的地方。

technical machine physics point

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noun

结点，交叉点。

The point at which a curve crosses itself, being a double point of the curve. See crunode and acnode.

Examples :

"Imagine drawing a figure eight; the point where the line crosses itself in the middle is a node. "

想象一下画一个数字8；中间那条线自身交叉的地方就是一个结点/交叉点。

math point figure

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noun

节点，结点。

A similar point on a surface, where there is more than one tangent-plane.

Examples :

"The graph showed several nodes where the lines intersected, indicating key points in the project's progress. "

图表上显示了几个节点，这些节点是线条相交的地方，表明了项目进度的关键点。

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noun

节点，结点

A vertex or a leaf in a graph of a network, or other element in a data structure.

Examples :

""Each computer in the school's network acts as a node, allowing students to access the internet." "

学校网络中的每台电脑都作为一个节点，让学生们可以上网。

technology computing math electronics internet system structure

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noun

结节, 肿块。

A hard concretion or incrustation which forms upon bones attacked with rheumatism, gout, or syphilis; sometimes also, a swelling in the neighborhood of a joint.

Examples :

"The doctor noticed a small node on Grandma's knee, likely a result of her arthritic condition. "

医生注意到奶奶的膝盖上有一个小结节，很可能是关节炎引起的。

medicine body anatomy disease

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noun

波节，节点

A point along a standing wave where the wave has minimal amplitude.

Examples :

"The guitar string had several nodes, creating distinct points of silence during the song. "

吉他弦上有好几个波节（节点），在歌曲中形成了明显的静止点。

physics sound energy frequency

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noun

情节，枢纽.

The knot, intrigue, or plot of a dramatic work.

Examples :

"The complicated node of the family argument made it hard to find a solution. "

这个家庭争论中错综复杂的情节让问题很难解决。

story literature

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noun

日晷孔，表孔

A hole in the gnomon of a sundial, through which passes the ray of light which marks the hour of the day, the parallels of the Sun's declination, his place in the ecliptic, etc.

Examples :

"The sundial's accuracy depended on the small node precisely focusing the sunlight onto the hour markings. "

日晷的精确度取决于那个小小的表孔，它需要精确地将阳光聚焦在时间刻度上。

astronomy time physics science technical device

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noun

关键词，节点

The word of interest in a KWIC, surrounded by left and right cotexts.

Examples :

"In the KWIC index, "apple" was the central node, flanked by phrases like "red" and "a delicious". "

在KWIC索引中，“apple”是中心关键词节点，两侧分别是像“red”和“a delicious”这样的短语。

language linguistics writing word