node

名词节点; （计算机网络的）节点; [医]结节; 植物的节

1. 交点：轨道的取向表示为轨道平面相对于参考平面[通常为黄道(ecliptic)]的倾角(inclination)以及升交点(node)经度(从春分点到升交点的角距离. 天体在其轨道上的位置则决定于其偏近点角(anomaly),此位置作为时间的函数是从近重心点行程的时间来计算的.

1. 节;结;瘤
    A node is a point, especially in the form of lump or swelling, where one thing joins another.

    e.g. Cut them off cleanly through the stem just below the node.
           就从茎节下面，沿茎干把它们全砍掉。
    e.g. ...nerve nodes.
           神经结

1. Two days later the node and attached docking adapter will be moved to their permanent location on Destiny.

2. Other studies have shown that this node helps to keep the heart beating normally.

3. The NSA could somehow plug into that node and find my call amid all the countless others that happened to be passing through.

4. It marks that Chengdu has become the third core node of China Telecom's IDC and cloud computing operations center after Shanghai and Guangzhou.

5. Sometimes the New Moon occurs close enough to a node during two consecutive months.

6. The High Performance Rendering Lab of the Beijing Planetarium is the first to use a rendering cluster with eight CPUs per node in China.

7. The Kwu Tung North new development area adopts'mixed development node'as the development theme.

8. This means that the time between each passage of the Moon through the ascending node is slightly shorter than the sidereal month.

9. The Moon crosses from south to north of the ecliptic at its ascending node.

10. Fewer women with asymptomatic than symptomatic contralateral cancer had node metastases, an indication the cancer may have spread.

noun