nodal point

基本解释

They were a nodal point, perhaps, in a thoroughly globalised Christian world, embracing the Roman empire and much more.
西奈山可能曾是个全球化的基督教世界的枢纽，联结着罗马帝国等等地方。
Regarding specific heat capacity concept, "synthetic specific heat capacity of multiple nodal region"is used to outer nodal point method of DFDM in this paper.
用“复合节点领域综合比热容”的概念推出复合节点领域的通用差分计算格式，用于复杂铸件铸型体系的凝固过程数值模拟。
As the new millennium dawned, the New York Stock Exchange was self-evidently the nodal point of a vast global economic network that was American in design and largely American in ownership.
随着新千年的到来，纽约证交所(New York Stock Exchange)已经不言自明地成为一个庞大全球经济网络的节点，这个网络由美国人设计，也基本上为美国人所有。

So even though we see a nodal plane down the center, I just want to really point out that it's only when we have a nodal plane in the internuclear or the bond axis that we're calling that a pi orbital.
虽然在中间有个节面，我想要指出的是,只有节面在核间轴,或者键轴上时,我们才叫它π轨道。
麻省理工公开课 - 化学原理课程节选
The reason that I wanted to point out this nodal plane here is because this is why it is called a pi orbital.
我指出这个节面的原因是因为,它就是为什么这个叫做π轨道的原因。
麻省理工公开课 - 化学原理课程节选
So again, we can name these molecular orbitals and these we're going to call also to point out there is now a bond axis along this nodal plane, which is something we didn't see before when we were combining the s orbitals.
同样的，我们可以,命名这些分子轨道,这些轨道叫做-同样要指出的是,现在沿着键轴是一个节点面，这是我们讨论s轨道的时候,从没有看到过的。
麻省理工公开课 - 化学原理课程节选

节点
After inputting equivalent nodal point force andnode temperature~ we have regulation of distribution of rolling stressand thermal stress by using SUPER CAD software.
输入节点力和温度，由SUPER CAD软件计算得到轧辊内部轧制应力和热应力的分布规律。
经济学
集散点