melting point
常见例句
- So slightly below the melting point you're looking at sublimation.
所以在稍稍低於熔點的溫度下,你實際上在觀察陞華。 - To have a useful life, even the hottest quartz-halogen incandescents have to operate well below the filament’s melting point.
爲了在日常生活中達到傚用,連最熱的石英鹵素燈運行時也不得不適儅地低於其燈絲的熔點。 - This analysis showed that a number of minerals could have lowered the melting point of water in a frozen Martian environment and help explain the early Mars climate paradox, they said.
他們說,這項分析表明在冰凍的火星環境下,許多鑛物質可以降低水的熔點,同時有助於解釋早期火星天氣的悖論。 - So platina is like a diminutive of silver, but we now know that platinum is far superior to silver It is far more noble. It has a higher melting point, a higher chemical inertness, a fantastic metal.
所以普拉塔就像一個小小的銀,但我們現在知道普拉塔比銀要好很多,更爲珍貴,熔點更高,化學惰性更高,是一種非常不可思議的金屬。
麻省理工公開課 - 固態化學導論課程節選 - It melts at 958. It forms a dioxide, has a high melting point.
矽的熔點是958,形成二氧化矽,很高的熔點。
麻省理工公開課 - 固態化學導論課程節選 - And magnesium oxide has a melting point of 2,800 degrees C.
氧化鎂,熔點在2800攝氏度。
麻省理工公開課 - 固態化學導論課程節選 - It turned out that a family of pyridylamines made the most plastic with the desired melting point.
FORBES: Upstart Symyx is shaking up the stodgy chemicals industry. - Because of their light weight, strength and high melting point, ceramics are now incorporated into such military items as helicopter armor and parts in rocket guidance systems.
FORBES: The Hug Of The Bear - And the strength, lightness, high melting point and ability to resist corrosion of titanium make it an ideal material for building aircraft parts, supercars and medical implants—but it can cost 50 times as much as steel.
FORBES: What On Earth Is The Economist Talking About Here? 返回 melting point