选用24%氨氯吡啶酸水剂对灌木进行对照试验。
The controlling test was carried out to the shrub with 24% picloram.
就粉末活性炭和大孔树脂对苯酐酸水的脱色效果进行了研究。
The decolorization efficiencies of powder actived carbons and macroporous resins have been studied on the treatment of phthalic anhydride wastewater.
结论:索氏提取法提取、酸水提取都可以满足工业化生产要求。
Conclusion: the Suoshi extraction method and the acid water extraction method can meet industrialization production requirements.
我们只需要一个丙烯酸和丙烯酸水或媒介,特别是对薄漆生产的基本设置。
All one needs is a basic set of acrylics and water or acrylic medium that is especially manufactured for thinning the paint.
他被指控曾让手下把受害者放到装满酸水的桶里化掉,于是被称为“制汤师”。
He was accused of ordering his victims to be dissolved in barrels of acid by his henchman, known as “the soup-maker”.
选用24%氨氯吡啶酸水剂,对林地一年生及多年生阔叶杂草、灌木进行防除试验。
The controlling test was carried out to the annual and perennial broadleaved weed and shrub on forestland with 24% picloram Sc.
用去酸水再生,可减少污染,降低纺丝工艺排水酸度,具有明显的社会效益和经济效益。
Using the acid washing water can reduce pollution and the acidity of the water being drained off in fibre spinning technology. It has obvious economic benefit and social benefit.
采选产生的废液及固体废弃物堆积的淋滤酸水,携带大量重金属离子排入下游河道,严重危害矿区及其酸水流域的生态环境。
The acid mine water and heavy metals ions drained directly into the Hengshihe river, which contaminated the ecological environment along the river severely.
研究了聚丙烯酸水凝胶的纯化工艺、合成条件 ,如 :反应温度、反应时间、 通氮时间、促进剂等对产品收率及性能的影响 。
The synthesis condition contains reaction temperature, reaction time, the time for putting in nitrogen and the effect of accelerating agent on the product synthesis ratio and the features.
不可渗透的粘土限制了水和黄腐酸的向下渗透,从而减少了化学风化和土壤灰化作用。
Impermeable clay limits downward percolation of water and fulvic acids, reducing chemical weathering and podzolization.
水滑石和二月桂酸二丁基锡的结合对CPE具有良好的稳定性。
There was good stability for CPE with the combine of hydrotalcite and dibutyltin dilaurate.
这种方法被使用于在3000年前的俄罗斯和欧洲,他们使用油,酸或水。
This method was used in Russia and Europe 3000 years ago and they used oil, acid or water.
因为这些碳酸盐能被溶解在酸中,所以这写小丘的存在表明这些没那么酸并且适宜生命存在的水可能在火星流淌。
Since these carbonates dissolve in acid, the persistence of these mounds indicates that water perhaps less acidic and more favorable for life might have once flowed across Mars.
酸是一种化合物,它在溶于水时具有强烈的气味和对金属的腐蚀性,并且能够使某些蓝色植物染料变红。
Acids are chemicalcompounds that, in water solution, have a sharp taste, a corrosiveaction on metals, and the ability to turn certain blue vegetable dyesred.
在上中学以及大学期间,我在家乡新罕布什尔的金斯敦钢桶厂工作过。这是一家用酸和滚烫的水清洗一些55加仑钢桶的工厂。
In high school and college I worked at Kingston steel drum, a factory in my New Hampshire hometown that scoured some of the 55-gallon steel drums it cleaned with acid and scalding water.
这显示由液态水所参与的某些未知过程倾向于产生左型氨基酸。
This indicates some process involving liquid water favours the creation of left-handed amino acids.
二氧化碳溶解于水的时候形成一种酸,这种酸可以跟矿物起反应生成碳酸盐,这样就能够以相对稳定的状态将碳密闭起来。
Carbon dioxide forms an acid when it dissolves in water. This acid can react with minerals to form carbonates, locking away the carbon in a relatively inert state.
NASA火星探测器的火星矿物研究显示火星上曾经有水流动,但是这些水含有大量的盐和酸。这就增加了火星是否曾经支持生命存在的疑虑。
Minerals on Mars studied by the NASA rovers suggest water once flowed on the planet's surface, but was very salty and acidic, raising doubts about whether it could have supported life.
本品(炎痛息康)为白色至类白色结晶固体,难溶于水、稀酸及大多数有机溶剂中。
It occurs as a white to off-white, crystalline solid, poorly soluble in water, dilute acid and most organic solvents.
其实有很多的品种,拿些柠檬水,榨些酸橙汁到甜瓜里,将葡萄柚添加到沙拉里,用这些来代替喝苏打水,橙汁加到苏打水里也可以。
For variety, make lemonade, squeeze limes on melon, add grapefruit to salad, and instead of drinking soda, fizz up OJ with sparkling water.
脸未干时在脸和颈部涂抹四分之一勺含有透明质酸或甘油的保湿水,要特别注意嘴角和鼻翼的部分。
While the skin is still damp, smooth a quarter-size scoop of moisturizer with hyaluronic acid or glycerin over the face and neck, paying special attention to the corners of the mouth and nose.
05M柠檬酸—准确称取10.5g柠檬酸一水合物用蒸馏水溶解并定容至1000mL。
Citric acid,0.05M—dissolve 10.5g of citric acid monohydrate in water to make 1000mL.
酸是一种化合物,它在溶于水时拥有猛烈的气息和对金属的腐蚀性,并且可以或许使某些蓝色植物染料变红。
Acids are chemical compounds that, in water solution, have a sharp taste, a corrosive action on metals, and the ability to turn certain blue vegetable dyes red.
当你往泡打粉里加了水,干粉状态的酸和碱溶化,并开始反应,生产出二氧化碳气泡。
When you add water to baking powder, the dry acid and base go into solution and start reacting to produce carbon dioxide bubbles.
因为这些碳酸盐可以溶解在酸中,这些岩石能长久保存下来就说明在火星上可能曾经流动着酸性并不太大,更适宜生命存在的水。
Since these carbonates dissolve in acid, the persistence of these mounds indicates that water perhaps less acidic and more favorable for life might have once flowed across Mars.
亲核试剂包括烯烃、炔烃、醇、酸、胺、水等。
The nucleophiles include alkene, alkyne, alcohol, acid, amine, water, etc.
柠檬酸可以腐蚀牙釉质,所以要么在喝了柠檬水之后稍停片刻再刷牙,要么先刷牙再喝柠檬水。
Because the citric acid can erode tooth enamel, either hold off on brushing your teeth after drinking lemon water or brush your teeth before drinking it.
柠檬酸可以腐蚀牙釉质,所以要么在喝了柠檬水之后稍停片刻再刷牙,要么先刷牙再喝柠檬水。
Because the citric acid can erode tooth enamel, either hold off on brushing your teeth after drinking lemon water or brush your teeth before drinking it.
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