fluoride查询结果如下：
详解 词库
双语句典
英文释义
韦氏词典
英文百科
wiki词典
英文句库
通译比典
形容词 变体/同根词
名词 变体/同根词
动词 变体/同根词
NF3 has negligible impact on ozone depletion. The photolysis of NF3 in the stratosphere yields a fluorine radical that reacts fairly rapidly to form hydrogen fluoride (HF).
NF3对于臭氧损耗几乎没有影响。在同温层里NF3的光解作用氟原子团,氟原子团相当迅速地发生反应,生成氟化氢(HF)。
属类：产品说明书-产品安全-
The colorimetric methods involve the bleaching of a preformed color by the fluoride ion
比色法涉及氟离子对预先形成的颜色的消色作用。
属类：综合句库--
propyl fluoride (=1-fluoropropane)
丙基氟; 1-氟丙烷
属类：综合句库-英汉综合-
Enolase isolated from peas was sensitive to fluoride
从豌豆提取的烯醇酶对氟化物敏感。
属类：综合句库--
Significant fluoride exposure via large burns, inhalation, or ingestion will require observation for hypocalcemia.
大面积烧伤、吸入或摄入导致的严重氟化物暴露要求观察是否造成了血钙过少。
属类：产品说明书-产品安全-
Determination of fluoride ,chloride,nitrite,nitrate,sulfate in the wet precipitation-Ion chromatography
大气降水中氟、氯、亚硝酸盐、硝酸盐、硫酸盐的测定离子色谱法
属类：行业标准名称-国家标准名-GB/T13580.5-1992
Determination of fluoride in the wet precipitation-Fluor reagent spectrophotometry
大气降水中氟化物的测定新氟试剂光度法
属类：行业标准名称-国家标准名-GB/T13580.10-1992
calcium fluoride (excl. natural calcium fluoride and cultured crystals)
氟化钙(不包括天然氟化钙和人工培养晶体)
属类：物品名称-化工产品-
Methods for chemical analysis of sodium fluoride --The 1,10-phenanthroline spectrophotometric method for the determination of iron content
氟化钠化学分析方法邻二氮杂菲光度法测定铁量
属类：行业标准名称-国家标准名-GB/T8158.4-1987
determination of fluoride -part 2 : determination of inorganically bound total fluoride after digestion and distillation
氟化物测定-第2部分:分解和蒸馏后无机胶粘剂的总氟化物的测定
属类：行业标准名称-试验方法-
fluoride treatment included both excised leaves cultured in nutrient solutions and leaves from plants fumigated with HF
氟化物处理既包括培养在营养溶液中的切离叶片和HF熏气的植株上来的叶片。
属类：综合句库--
fluoride damage is generally restricted to areas near manufacturing plants
氟化物的危害一般局限在制造厂的附近。
属类：综合句库--
impact of fluoride on plants
氟化物对植物的影响
属类：综合句库--
fluoride injury often is characterized by tip burn of leaves
氟化物危害的特点是叶片顶尖灼燃现象。
属类：综合句库--
Aluminium fluoride for industrial use; Determination of fluorine content; Modified Willard-Winter method
工业用氟化铝.氟含量的测定.威拉德-温特尔(Willard-Winter)的改进法
属类：行业标准名称-国际标准-ISO 2362-1972
Aluminium fluoride for industrial use; Determination of iron content; 1,10-Phenanthroline photometric method
工业用氟化铝.铁含量的测定.1,10-菲罗啉光度法
属类：行业标准名称-国际标准-ISO 2368-1972
Methods for chemical analysis of aluminium fluoride for industrial use--The flame emission photometric method for the determination of sodium content
工业用氟化铝化学分析方法火焰发射光度法测定钠量
属类：行业标准名称-国家标准名-GB/T8156.5-1987
Sodium fluoride F18
18F 氟化钠
属类：化学及生命科学 -医学-
|noun|
1.A compound of fluorine with another element or group, especially salt of the anion F? or an organic compound with fluorine bonded to an alkyl group.
‘What Sanpaolesi had aimed to do was to consolidate the deteriorated surface of the marble by forming a layer of calcium, zinc and magnesium _fluorides_ and silica gel on the marble surface.’
‘Fluxes containing _fluorides_ , chlorides, silica, and borax provide both covering and cleaning, along with the ability to dissolve and collect these objectionable oxide skins.’
2.Sodium fluoride or another fluorine-containing salt added to water supplies or toothpaste in order to reduce tooth decay.
‘A study of 25 popular brands of bottled water found that they were unlikely to contain enough _fluoride_ to protect children's teeth.’
‘Children with fissure sealants still need to brush their teeth with _fluoride_ toothpaste.’
独上高台望四海 手揽云月傍天飞， 落叶重重已十月 归鸟凄凄啼心扉。
