趣英语 / “氢的”造句

“氢的”造句

从该液体中最先逸出的气泡是空气和氢的混合物.
The first bubbles to escape from the liquid are a mixture of air and hydrogen.

更为活跃的是氢的较重同位素, 氘和氚.
More reactive are the heavier isotopes of hydrogen, deuterium and tritium.

惰质体是低氧低氢的类木炭物质.
Inertinities are charcoal - like substance with low oxygen and hydrogen contents.

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