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Invar je slitina železa a niklu v poměru 36 procent niklu a 64 % železa, s malou příměsí uhlíku a chromu. Tuto slitinu vynalezl švýcarský fyzik Charles Edouard Guillaume, za což obdržel roku 1920 Nobelovu cenu za fyziku.
Použití v geodézii & Overview
Explore the main themes, entities and connections around Invar. Start with the topic map, then use the sections below for research and deeper semantic analysis.
Start with a few of the strongest sections from the source topic. These are research directions, not a list of keywords you must use.
High-confidence facts extracted from structured source data. Use them as anchors for further research.
Browse the full topic structure. Each item opens a new analysis centered on that subject.
Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.
See the strongest relationship patterns around the current topic before diving into the raw triples.
Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
geodézii což používá slitina železa niklu procent uhlíku chromu 1920 teploty výrobu poměru 36 64 malou příměsí tuto slitinu vynalezl
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Invar | related to Externí odkazy | Obrázky | 0.60 | section |
| Invar | related to Externí odkazy | Wikimedia Commons | 0.60 | section |
These clusters group vocabulary that occurs around closely connected concepts in the source material.
Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.