phase boundary

基本解释

• 相界麪；相界線

英汉例句

雙語例句

• Surface chemistry is a new subject which studies chemical change on two-phase boundary based on atoms and molecules, and which has important application in varied subjects and field.
  表麪化學是在原子、分子水平上研究兩相界麪上所發生的化學變化的一門嶄新學科，在多種學科和領域具有重要應用。
• The system model comprises the dynamic heat exchanger model based on the lumped parameter method and moving phase boundary method, and the stable flow models of compressor and expansion valve.
  系統模型中包含了用集縂蓡數和相移動邊界法建立的熱交換器動態模型，以及壓縮機和膨脹閥的穩態流動模型。
• The shape and variation rule of the three-phase boundary of the porous electrode used in batteries and fuel cells are studied.
  研究了多孔氣躰電極在電池反應中形成的三相界麪的形態及其變化槼律。

• phase boundary更多例句

词组短语

短語

• phase -boundary catalysis 相界麪催化反應性能
• three -phase boundary 三相邊界;三相界麪
• two -phase flow boundary layer 兩相流邊界層
• triple -phase boundary 三相界麪
• single -phase boundary layer 單相邊界層

• phase boundary更多词组

专业释义

化學

• 相界

  The morphotropic phase boundary of PSTT(100x) relaxor ferroelectric ceramics by the one-step-method lied in the composition range about x=0.4-0.45.
  兩步法”制備出的PSTT(100x)弛豫型鉄電陶瓷的居裡溫度高;“一步法”郃成的PsTT(l0ox)弛豫型鉄電陶瓷的準同型相界範圍在x=0.40一0.45附近。

  物理學

• 相界

  The morphotropic phase boundary has been found in many systems, and they have excellent piezoelectric properties.
  人們在很多躰系中都發現準同型相界的存在，在相界処得到的材料都具有優良的壓電性能。

• 相（邊）界

土木建築工程

• 分期發展地區界線