телур

телур

A mechanically operated model showing the revolution of the Earth around the sun, and of the moon around the Earth. An early example by Thomas Tompion and George Graham c. 1705 immediately preceded the famous orrery by John Rowley, which was itself a tellurium, the wood 'orrery' being now generally applied to later instruments showing the motions of the planets.

0 0

改訂する

画像を追加

品詞: 名詞
同義語
ブロッサリ
産業/ドメイン時間測定法
カテゴリクロック
Company:
製品
頭文字-略称：

その他

マイグロッサリに追加する

その他の言語:

その他

メンバーのコメント

類似の用語を参照してください

механизми за мерење времена

時間測定法; クロック

All time measurements, whether by differential or integrative methods, originally required the attention of a watchman. The need for such attention only ceased when, besides ...

мерење времена

時間測定法; クロック

The presumed-unvarying flow of time is measurable differentially by observing a constant-rate process such as the movement of the sun's shadow on an equatorial sundial, or ...

тридесето-часовни сат

時間測定法; クロック

A clock which requires to be wound daily, with a margin of generally something over six hours to allow for a delay in rewinding. In particular, the name is associated with ...

земаљска кугла

時間測定法; クロック

A representation on a small scale of the main features of the Earth's surface, either purely geographical, showing continents, seas, islands, etc. , or political, showing national ...

стони сат

時間測定法; クロック

The earliest domestic clock was the hanging iron Gothic clock, but the application of the mainspring led to its being redesigned to make it portable. The earliest spring clock ...

синхрони мотор

時間測定法; クロック

The number of revolutions per minute of the driving motor of an electric clock driven from the public electricity supply is directly related to the frequency of the supply. A ...

ニュース関連の用語

ピックアップされた用語

Marijana Dojčinović

0
用語
0
グロッサリ
17
フォロワー

産業/ドメイン解剖学カテゴリ細胞学

ćelije

Ćelije su osnovne funkcionalne jedinice života (svi živi organizmi su sačinjeni od ćelija). Otkrio ih je Robert Huk 1665. god. Reč ćelija potiče od ...