Compared with powder accelerator, liquidaccelerator has many advantages, yet its accelerating effects were influenced by a lot of factors.
液体速凝剂和粉状速凝剂相比有很多优点，但液体速凝剂的促凝效果受许多因素的影响。
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The properties of sodium silicate-bonded sand have been investigated by experiments and the results of application of liquidaccelerator in Sodium Silicate-bonded Sand have been studied.
Carburetors for automobile engines usually contained a storage chamber for liquid fuel, a choke, an idling jet, a main jet, an airflow restriction, and an accelerator pump.