查询词典 lixivium
- 与 lixivium 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Base on the simulation experiments , hazardous trace element from coal mining rocks results have shown that the lixivium concentration affected by leaching times, pH, leaching temperatures and most parts of the hazardous element are stable.
结果表明,有害元素大部分以稳定态存在,浸出液浓度受浸泡时间、酸度、浸泡温度影响。
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2 The analysis step by 125mL separatory funnel, a fartoo 0.1mL cadmiun forcultivation added liquid (equivalent 1 μ g cadmiun) and 50mL acetate (4%), and the other one is to join the 50.0mL sample lixivium, separatory funnel and 2mL in the seignette solution,-amoxycillin sodium hydroxide solution and potassium cyanide-2mL hydroxylammonium hydrochloride solution, each adding a reagent shake after.
9.2.2 分析步骤取125mL分液漏斗两只,一只加入0.1mL镉标准使用液(相当1μg镉)及50mL乙酸(4%),另一只加入50.0mL样品浸泡液,分别向分液漏斗中各加2mL酒石酸钾钠溶液,10mL氢氧化钠-氰化钾溶液及2mL盐酸羟胺溶液,每加入一种试剂后均须摇匀。
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The pots and pans: each batch of take part has joined acetic acid (4%) and the top edge Hing, boiled, 30min 0.5cm, date-stamping, when heated to keep micro-boiling, and finally add acetic acid (4%) to the original volume, placing 24h at room temperature, pour into the above lixivium clean test for forcarbonated.
炊具:每批取二件,分别加入乙酸(4%)至距上边缘0.5cm处,煮沸30min,加热时加盖,保持微沸,最后补充乙酸(4%)至原体积,室温放置24h后,将以上浸泡液倒入清洁的玻璃瓶中供测试用。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力