heat availability的用法和樣例：
例句
- Numerical experiments show the availability of new methods.
數值算例顯示了新方法的有效性。 - Credit status refers to an organization's capital availability and credit reliability.
所謂資信，指一個組織資金的有效性與信用的可靠度。 - It is characterized by rapid starting, high heat efficiency, high pressurization capacity and simple technique without outphase sealing of glass for metal.
啟動快，熱效高，承壓大，無需玻璃對金屬的異相封接，工藝簡單。
