| 释义 |
melting-point 英'meltɪŋp'ɔɪnt美'meltɪŋp'ɔɪnt BNC²³⁶²¹³⁺¹
基本英英例句
n.熔点⁵⁰;熔化温度⁵⁰
名词 melting point:
the temperature below which a liquid turns into a solid用作名词The melting point of copper is not so high as that of iron.铜的熔点不如铁高。
Perhaps the outer part of the moon was heated to the melting point by intense meteoric bombardment.也许月球外层曾被流星体猛烈的撞击而加热到熔点。
Solvent was used to decrease melting temperature and time of the resin during emulsification.乳化中应添加助溶剂来降低萜烯树脂的熔化温度和时间。
Release of the welding energy instantaneously raises the contact point between the thermocouple wire and the base metal to the melting tempera ture and a fusion weld is formed.焊接能量的释放会把热电偶线和基部材料的接触点的温度升高至熔化温度，然后产生熔化焊接。 |