required lime发音

意思翻译

所需石灰

相似词语短语

lime───vt.撒石灰于；涂粘鸟胶于；n.(Lime)人名；(法)利姆；n.石灰；酸橙；绿黄色；adj.绿黄色的

required───adj.必需的；（美）必修的；v.需要（require的过去式及过去分词形式）；要求

required for───要求……（required是require的过去式和过去分词）

action required───需要采取的行动

required course───n.必修课程

a lime───酸橙

required field───必填项；必填字段

lime flare───莱茵

required cl───所需cl

双语使用场景

of lime is required, and the whole solution subsequently continuously agitated from 1 to 2 hours.───苛化需要45%以上的石灰，需要连续搅拌1到2小时使之全部溶解。

Before the 19th-century invention of portland cement, masons used thin joints of lime mortar, which required greater precision than the thicker joints of portland-cement mortar and were not as strong.───19世纪普通水泥发明之前，泥瓦匠使用石灰砂浆薄黏片，这种黏片比普通水泥砂浆的厚片更要求精确，但不是很坚固。

Many sugar beet plants are operating lime kilns on-site to produce both the quicklime and the carbon dioxide required for the purification process.───许多制糖工厂在现场运行石灰窑以生产净化过程所需的生石灰和二氧化碳。

英语使用场景