英语词汇BGA怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

短语

1
If we don't get greenhouse gas emissions down, we're going to need a Plan B - and people like Caldeira to do the research for us.
如果我们不能减少温室气体排放量，我们将必须实行“B计划”，像卡尔代拉这样的科学家正在为我们从事这方面的研究。
2
So what's the mole fraction of B in the gas phase?
那么B在气相中的摩尔分数是多少？
3
It's the molar fraction of B in the gas phase times the total pressure.
这分压等于气相中b的摩尔分数，乘以总压强。

单词	BGA
释义	BGA 简明释义 abbr.球状矩阵排列（ball grid array）网络释义短语 1 B-gas 比 ; 嗄斯 2 pg b gas turbine pg6581b燃气轮机 3 sub-high pressure B gas pipeline 次高压B燃气管道双语例句 1 If we don't get greenhouse gas emissions down, we're going to need a Plan B - and people like Caldeira to do the research for us. 如果我们不能减少温室气体排放量，我们将必须实行“B计划”，像卡尔代拉这样的科学家正在为我们从事这方面的研究。 2 So what's the mole fraction of B in the gas phase? 那么B在气相中的摩尔分数是多少？ 3 It's the molar fraction of B in the gas phase times the total pressure. 这分压等于气相中b的摩尔分数，乘以总压强。
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