Nitrates什么意思解释？

Springs and rivers that drain into lakes carry dissolved nitrates and phosphates.流入湖中的泉水和河水携带了溶于水的硝酸盐和磷酸盐。Nitrates are chemicals that occur naturally in water and the soil.硝酸盐是水和土壤中自然存在的化学物质。Nitrates leach from the soil ...

Nitrates的音标：...

Nitrates are chemicals that occur naturally in water and the soil.硝酸盐是水和土壤中自然存在的化学物质。Nitrates leach from the soil into rivers.硝酸盐由土壤渗入江河。Nitrates are used as preservatives in food manufacture...硝酸盐在食品加工业中被用作防腐剂。Springs a...

盲...

骑着马，处于控制地位...

n.羊毛屑，棉屑，植绒花纹v.群集，成群结队而行( flock的现在分词 )...

initial的音标：initial的英式发音音标为：[ɪ'nɪʃl]initial的美式发音音标为：[ɪ'nɪʃəl]...

v.容易做的事情( cinch的现在分词 )，必然发生的事，卷紧...

n.（鞋带或其他绳带两端的）小金属箍，（服装上的）金属饰物...

Improring the quality of caw document plays important role in judical practice.提高法律文书的写作质量,对司法实践起着十分重要的作用.That's the - ties of judical process.这是司法程序的规定.A trend of the international legislation and judical practice ...

魔术家的戏法逗得儿童们发笑.The conjurer's tricks amused the children.魔术家正在变魔术.The magician was doing magic tricks.魔术家 、 男巫 、 巫师和男巫士.Magician, wizard, necromancer, and sorcerer....

hydroxyamino的音标：hydroxyamino的英式发音音标为：[haɪdrɒksɪ'æmɪnəʊ]hydroxyamino的美式发音音标为：[haɪdrɒksɪ'æmɪnoʊ]...

n.（中世纪的）骑士制度，骑士气概，骑士品质...

n.荔枝，荔枝树...

Don't do anything rash until the feel-ings subside.在冷静下来之前不要鲁莽行事。She waited nervously for his anger to subside.她提心吊胆地等他的怒气平息下来。The lees of wine gradually subside.酒渣慢慢地沉淀下来....

“锅炉工”的英语可以翻译为：[医]Boiler fireman，Boilersmith ...

authentic的音标：authentic的英式发音音标为：[ɔ:'θentɪk]authentic的美式发音音标为：[ɔ'θɛntɪk]...

n.空气流速计，风速表[计]...