蒸結鹽 的英文怎麼說
中文拼音 [zhēngjiēyán]
蒸結鹽
英文
concentration salt-
If you evaporate a little sea water on a porcelain dish ; on cooling, crystals of common salt will deposit on the sides of the dish
如果你將少許海水放到瓷盤中蒸發，冷卻后就會有普通食鹽的結晶附著在盤的四周。The investigation of a lot of parameters about treated sandstone, brick materials and earthen materials with fluorited polymers has been carried out, such as the formation of polymer, the penetration depth, porosity, capillary absorption and penetration coefficient, water uptake, compressive strength, drilling resistance, absorption isotherms of water vapor, water vapor diffusion, color changes as well as resistance to desegregation of water, frizzing - throwing cycles, worming - cooling cycles, and so on. in addition, the influence of salt crystallization, acid and base, and uv aging have also been assessed in order to better understand the protection effects and utilization possibility of two fluorinated polymers, mainly according to astm standard and the combination of international methods together with general technological
分別以國家級文物保護單位的土質、砂巖和磚材文物樣品為對象，依據astm標準及國際通用文物保護研究方法與評估準則相結合，通過膠化物形成周期、滲透深度、孔隙度、毛細吸水和滲透系數、持水量、抗壓強度、抗鉆強度、吸附水蒸氣的能力、透氣性、外觀顏色等系列參數的測定，及凍融、冷熱循環、酸堿腐蝕后抗壓強度的衰減、可溶鹽對保護效果的影響、酸堿及光照對表面保護效果的影響，對兩種含氟聚合物及其與有機硅的共混物在文物加固保護和表面防護中的可行性和保護效果給予了系統研究。To this area precipitation materials for many years, evaporate materials, surface flow materials, hydrometeorological materials, hydrogeological materials carry on exhaustive analysis, have analysed the state of water resource of the sand district, proceed from the heat of the earth ' s surface is balanced, water yield balanced basic theories, combine the amount of regional water resource set up of the materials, such as scene, hydrology, soil of the sand district, etc. and estimate models, have calculated the surface water, groundwater of this area, has carried on models to examine according to the real data, and has predicted to the state of water resource under different climate change scenes of future that analyse. have put forward the scheme that the water resource in this area utilized rationally, use the non - linear motive force model to predict the precipitation, utilize the materials of actual observation, the natural supply amount of calculating out groundwater of sand ground of balanced principle of the amount of water used at the same time, and can exploiting amount predict to groundwater, district of sand,
本文以寧夏半乾旱地區鹽池縣沙地水資源為研究對象，對該地區多年降水資料、蒸發資料、徑流資料、水文氣象資料、水文地質資料進行了詳盡的分析，分析了沙區的水資源狀況，從地表熱量平衡、水量平衡的基本理論出發，結合沙區的氣象、水文、土壤等資料建立了區域水資源量估算模型，計算了該地區的地表水、地下水，根據實際資料進行了模型檢驗，並對未來不同氣候變化情景下的水資源狀況進行了預測分析，提出了該地區水資源合理利用的方案，運用非線性動力模型對降水量進行預測，同時利用實際觀測資料，運用水量平衡原理計算出沙地地下水的天然補給量，並對沙區地下水可開采量進行預測。Hydraulic ejectors, made of cast iron or stainless steel, are widely used in vacuum and evaporation system to carry out vacuum evaporation, vacuum pumping, vacuum filtering, vacuum crystallizing, drying and deodorization etc. in the areas of sugar refinery, pharmaceutical, chemical, foodstuff, salt, monosodium glutamate, dairy, ferment, brewing, light industry and national defense
水力噴射器分鑄鐵和不銹鋼兩種材質，應用極為廣泛，主要適用於真空與蒸發系統，進行真空蒸發、真空抽水、真空過濾、真空結晶、乾燥、脫臭等工藝，是製糖、制藥、化工、食品、制鹽、味精、牛奶、發酵、釀造、輕工、國防部門廣泛需要的設備。In winter, moisture evaporating from the chalk leaves behind patches of powdery white salt crystals on the surface
至冬日，水分蒸發，青灰巖惡地形到處都是鹽巴的白色粉末結晶，也是一獨特景觀。A rapid, simple method has been developed for determination of ammonium perchlorite by using formaldehyde. this experiment proved that this method saved measuring time, raised speed and efficiency
摘要實驗證明甲醛法測定銨鹽含量，只要準確測定出較正因子對結果加以校正，是能夠直接使用未經蒸餾去除甲醇的甲醛溶液而測定結果不存在顯著差異，本方法簡單、快速。An ammonia separator is added, and the byproduct low - pressure steam from the shift section is used to heat and decompose the ammonium salt and ammonia is stripped, resulting in the effective elimination of crystallization of the ammonium salt
增設氨分離裝置，利用變換工序副產的低壓蒸汽加熱分解銨鹽並汽提氨，可以有效解決銨鹽結晶問題。分享友人