thermals 中文意思是什麼
thermals
解釋
熱裂法炭黑-
" adventures in wild california " will send you careening down an icy, steep mountain face with snowboarders ; twirling on thermals above the clouds with skysurfers ; swimming through the oceans with otters and their surrogate human mother ; excavating the very heart of a thirty - story - tall giant sequoia with botanists and emerging from under the spray of one of the world ' s biggest surfable waves
面對冰封雪蓋的陡峭山峰俯沖而下，穿著滑雪板在天空隨著熱氣流旋轉「沖浪」 ，與水獺和他們的人類母親暢游海洋，與植物學家一起探究30層樓高的巨杉，在世界上最大的沖浪泡沫中冒出頭來. . . . . .這一切， 《加州歷險》將帶你經歷。 -
Even though hms can be prepared much more easily than mcm - 41 and has certain advantages such as thicker framework walls, superior thermals stability, and a smaller crystalline size. hms have more recently been shown to possess wormhole - like or sponge - like framework structure rather than the long - range hexagonal framework structures characteristics of electrostatically assembled mcm - 41. the wormhole channel motif is a potentially important structure feature for favorable catalytic reactivity, in part, because channel branching within the framework can facilitate access to reactive sites on the framework walls. furthermore the wormhole channel motif suggest that they could serves as ideal hosts for rational nanomanufacturing
1995年， tanev和pinnavaia報道，用中性模板劑合成了一類新的六方介孔固體（ hms ） ，它具有不同於用靜電路徑合成的mcm - 41介孔固體的物理和化學性能，如制備工藝簡單、孔壁厚、熱穩定性好和晶粒尺寸小等。 hms還具有蜂巢或海綿狀結構特徵，而不象mcm - 41那樣是長程有序的六方結構。這種蜂巢或海綿狀結構特徵除有利於催化反應，反應物易於接近孔壁上的反應位外。 -
This measurement and control platform includes a refrigeration system, a measurement and control system, and covers many fields such as electronics, mechanicals, thermals, algorithms
這個測控平臺主要包括一個製冷系統和一個測控系統，覆蓋了電、機、熱、算等多個領域的知識。
分享友人