『壹』 纯水的英文有多少种说法,请例出!
pure water;deionized water;purified water
『贰』 纯净水英文翻译
Purified water
纯净水(purified water):指经蒸馏、去离子、反向渗透等方法生产,符合最新版的美国药典纯净水定义的瓶装水。
『叁』 纯净水的英语翻译。
你好!
纯净水
Purified water
『肆』 双蒸水,去离子水,超纯水,蒸馏水各自的英文缩写
双蒸水 DD H2O
去离子水 DI
超纯水 UP
蒸馏水 D H2O
超纯水:Ultrapure水 (超纯水),既将水中的导电介质几乎完全去除,又将水中不离解的胶体物质、气体及有机物均去除至很低程度的水.电阻率大于18MΩ*cm,或接近18.3MΩ*cm极限值.
RO水:也称纯水.即通过反渗透膜过滤后的水,反渗透膜的孔径一般为10A到100A之间,所以它能够去除95%以上的离子态杂质.
蒸馏水:利用液体混合物中各组分挥发度的差别,使H2O汽化并随之使蒸气部分冷凝分离而得的水.
ddH2O:Distillation-Distillation H2O(双蒸水),经过2次蒸馏而得的水.
去离子水,把水里的阴阳离子都除掉的水.主要通过RO膜和混床树脂来把水中的离子除掉.但,现在也有不少人把RO水也叫去离子水,这是不准确的.
超纯水是时下纯度最高的水,其次是双级反渗透水(双级RO水)、双蒸水(ddH2O)、纯水(RO水)、蒸馏水.
超纯水作为所有的实验用水都可以,特别是高灵敏度ICP/MS、ppt级分析、同位素分析、疾控中心、药检所、质检所、环监站、高校科研等标准实验室及各种高端精密仪器用水.其他的纯水及双蒸水根据实际情况,在要求不是很严格的情况下也可以用的.
『伍』 纯净水桶的英语翻译是什么
英语:Purified Water Bucket
抱歉,姐姐日语水平欠缺,呵呵~
『陆』 纯水、纯水制备,中水、中水回用的专业英语怎么说,不要各种翻译软件上直接翻译过来的哈
纯水 DIW De-Ionized Water
UPW Ultra Pure Water
纯水制备 preparation of pure water
中水 Reclaimed Water
中水回用water reuse
希望能帮助到你 ,后版两个是我权查的。
『柒』 纯净水 用英语怎么说
purified water (纯净水)
mineral water (矿泉水)
『捌』 纯水的英文有多少种说法,请例出
纯水 [chún shuǐ]
[化学] pure water
aqua pura
专业释义
专业:化学|能源科学技术|医药科学
pure water -引用次数:76
参考来源 - 中空海藻酸钙微胶囊的性质及其固定化枯草杆菌生产纳豆激酶的研究
purified water -引用次数:7
参考来源 - 制药厂纯水系统的设计、建造与验证
neat water -引用次数:1
参考来源 - 二茂铁亚胺环钯化合物和Au(Ⅰ)催化的Suzuki偶联反应研究
purity water
以上统计来源于2,447,534篇论文数据
『玖』 请帮忙翻译成英文
4, cathode electrophoresis system
The system consists of electrophoretic main channel, the Deputy groove, loop mixing system, paint system, rectifier power supply, standby power, a very fluid circulation system, water chiller, cooling tower, electrophoresis paint transfer tank, paint liquid temperature control device, ultrafiltration equipment, water equipment, exhaust systems and electronic control systems and other components.
1, electrophoresis coating tunnel
a, electrophoresis coating line with the tunnel structure, electrophoresis coating line after the washing by the electrophoresis chamber and two-part segment. Chamber body is made of carbon steel materials, after the washing tunnel made of stainless steel, welding seam closed with a continuous process, does not allow drip phenomenon. With both ends of the electrophoresis tank maintenance platform.
b, section of the station ends with retaining plate spray, with water dripping between the adjacent station segment, the bottom paragraph was dripping "mountain-type" type, easy to automatically back to spray liquid tank.
c, in the electrophoresis section and with drainage devices.
d, E body parts are sealed by continuous welding, does not allow drip.
2, process tank
a, electrophoresis tank with main and groove structure, the main channel with Vice-slot outlet, the volume-based deputy slot 10% of tank volume, tank material used δ6 carbon steel plate, slot coating δ8-10mm glass wall steel anti-corrosion materials capability of 20,000 volts DC voltage (any point not less than 12,000 volts), the main circulating pump electrophoresis corrosion pump, spare one. Electrophoresis tank connected between the main and auxiliary tank pipe, electrophoresis tank based temperature control system, temperature control accuracy of ± 2 ℃.
b, electrophoresis tank and rinse tank after the end of the bottom of the concave groove located for easy discharge and cleaning.
c, electrophoresis tank at the bottom of all main and installation of cycle tubes and Venturi mixing nozzle, improve circulation within the ability of electrophoretic paint to ensure the electrophoresis tank cycles per hour, not less than four times the bottom of the flow rate of 0.4m / s, the surface flow rate of 0.2 m / s.
d, electrophoresis tank side wall and bottom of the fixed anode tube with insulation and nozzle devices.
e, electrophoresis tank with a good grounding.
f, after the rinse tank are all main and auxiliary tank structure, are equipped with loop mixing device does not allow the bubble after the rinse tank overflow.
g, electrophoresis tank with 800mm wide on both sides of the maintenance channel, sufficient lighting.
3 spray device
a, mainly by the spray pump, spray pipes, valves, pressure gauges, nozzles and other components.
b, spray pipe designed with spray nozzle arranged in the pressure tube from top to bottom balance.
c, nozzle with universal ball head quick change polypropylene nozzles, UF washing by atomizing nozzle.
d, UF washing process uses reverse washing method, the same as Bath sink installed connecting pipe, the following process to facilitate the bath overflow forward working procere.
e, set up the tunnel at the top of hanging chain protection.
4, auxiliary equipment
a, anode system
From the anode, the anode liquid storage tanks, pumps and piping and instrumentation composed of infusion. Anode structure, a tubular anode area ratio of anode: cathode = (6-4): 1. Anode system with flow meter, the anode fluid through the pump cycle, control the electrical conctivity of the anode. Played when the anode process fluid conctivity value, the water will automatically open the water valve, liquid storage tank into the anode. Pump and liquid tank anode material using SUS (or PVC) material, infusion tube by use SUS (or PVC), electrode using SUS.
b, ultrafiltration system
Super filter by the volume, ultra filter circulation pump (pump with corrosion) reserve a pump, ultra-filtrate storage tank, tank and pump cleaning ultrafiltrate, ultrafiltrate infusion pumps, piping pressure gauge, flow meter, bag filter etc.. Ultrafilter permeable ability 1.0t / h (only cleaning).
c, feeding systems
Using one-component mixing system. The system consists of mixing tank (stainless steel), motor, cycloidal recer, mixing pumps, filters, infusion pumps and other components.
d, rectifier
Rectifier output voltage is 0-250V adjustable, 0-250A output current is adjustable.
e, water system
By the reverse osmosis tube, pump, piping, raw water storage tank and pumps, water tanks and pumps, dosing devices, pressure gauges, conctivity meter etc.. Water supply capacity of 1.5T / h (with a combination of processes).
f, water sealing system
Water sealing system for sealing horizontal pumps. UF water seal fluid liquid, seal pressure 0.35MPa.
g, refrigeration system
By the refrigeration unit, cooling towers, chilled water pumps and piping pressure gauge, thermometer, insulation materials and other components. Electrophoresis lacquer paint mixing process or will continue to accumulate heat, so it is necessary to install the circulatory system in the electrophoretic paint plate heat exchanger, resulting from the freezer chilled water supply heat exchanger, automatic lowering the temperature of paint. Freezer power about 10 million kilocalories for environmentally friendly refrigeration units.