单词高锰酸的汉英翻译


高锰酸

[gāo měng suān]
    permanganate; permanganic acid





permanganate [pә:'mæŋgәneit]
    n.[化]高锰酸

permanganic [.pә:mæn 'gænik]
    adj.[化]含最高价锰的

acid [æsid]
    n.酸,<俚>迷幻药;adj.酸的,讽刺的,刻薄的;"atomicity,consistency,isolation,and durability" 原子性,一致性,不相关性和持久性



单词高锰酸的英汉对照例句


北京入天津境内水质为劣Ⅴ类。主要污染指标是氨氮、石油类、高锰酸盐指数、挥发酚。
The quality of the water from beijing to tianjin is worse than grade v.the key pollution indicators are ammonia nitrogen petroleum potassium permanganate index and volatile phenol.
对辅助浸金剂高锰酸钾和过氧化氢的加入次序对金氰化浸出行为的影响进行了探讨。
Eeffects of assisted gold leaching reagents potassium permanganate and hydrogen peroxide on the gold cyanide leaching performace are studied.
方法:配制3种不同浓度的高锰酸钾洗眼液,观察其中2种浓度对115例结膜炎患者行结膜囊冲洗的眼局部刺激性和3种浓度对18对正常眼行结膜囊冲洗的舒适度、对角膜上皮的影响及冲洗前、后菌落数变化。
Methods: 3different concentrations of potassium permanganate collyria were prepared the local ir-ritation of2of which on eyes of115conjunctivitis cases receiving conjunctival sac irrigation and the effects of the3different concentrations of potassium permanganate collyria on the comfort degree corneal epithelium and bacterial colonies before and after eye irrigation of18pairs of oculus normalis receiving conjunctival sac irrigation were observed.
高锰酸形成的深紫色盐,其水溶液用作消毒剂和杀菌剂。
A dark purple salt of permanganic acid; in water solution it is used as a disinfectant and antiseptic.
高锰酸盐任一种高锰酸类盐,它们都是强有力的氧化剂
Any of the salts of permanganic acid all of which are strong oxidizing agents.
目的探讨高锰酸钾溶液用于治疗新生儿脓疱疮的疗效及护理措施。
Objective to research the curative effect and nursing methods of potassium permanganate solution on the newborn babies running sores.
其中草海污染更为突出,外海处于中度富营养状态,高锰酸盐指数基本可达ⅲ水质要求。
The pollution in caohao is rather outstanding and the outer lakes are at medium level of eutrophication with the potassium permanganate basically attaining the requirements of grade iii.
文摘:对辅助浸金剂高锰酸钾和过氧化氢的加入次序对金氰化浸出行为的影响进行了探讨。
Abstract: eeffects of assisted gold leaching reagents potassium permanganate and hydrogen peroxide on the gold cyanide leaching performace are studied.
文摘:在环境水的测定中欲得到可靠和准确的高锰酸盐指数测定值,就必须进行质量控制和数据处理。
Abstract: if you want to get exait and reliable determination value of permanganate index it must carry on quality control and data processing.
选择高锰酸钾、石灰或草木灰、腐熟农家肥等有机投入品对根肿病的控制效果和施用方法进行了初步尝试。
Studied on effect and applied method of potassium permanganate calcareousness lime or plant ash and compost for control plasmodiophora brassica.
用0。01m高锰酸钾溶液(kmno4)把混合液滴定(终点微红色)。
Titrate the solution with0.01m potassium permanganate until a light red colour appears.
摘要影响高锰酸盐指数测定准确性的主要因素有样品酸度、蒸馏水水质、高锰酸钾溶液浓度、水浴加热温度和滴定时间。
The main factors influencing the accuracy of the determination of permanganate index include acidity of sample water distilled water quality potassium permanganate concentration water bath temperature and titration time.
长江水系的主要污染指标是石油类、氨氮和高锰酸盐指数。与上年相比,水质持平。
The major pollution indicators in the yangtze river system are petroleum and ammonia nitrogen.
主要污染指标为氨氮、石油类、高锰酸盐指数、挥发酚,77。7%的Ⅴ类、劣Ⅴ类水质断面首要污染物是氨氮。
The key pollution indicators are ammonia nitrogen petroleum potassium permanganate index and volatile phenol.the key pollutant in77.7% of the sections of grade v and worse than grade v is ammonia nitrogen.
主要污染指标为溶解氧、高锰酸盐指数、生化需氧量、挥发酚和石油类。
The major pollution indicators are dissolved oxygen potassium permanganate bod volatile phenol and petroleum.

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