洗井作業 的英文怎麼說
中文拼音 [xǐjǐngzuòyè]
洗井作業
英文
clean-out service-
Odium silicate is used as adhesive in metal casting, fireproof material, paper board, electric welding material, crt screen ; as water purifying agent, scale remover ; as washing aid. buffer in detergent ; as sealant in oil drilling ; as ore flotation agent, slurry thinner and leakage - blocking material in mining ; as bleacher aid, mordant, sizing material, impregnating agent in textile dye & printing ; as anti - corrosion agent and insecticide in wood processing ; as basic ingredient for coatings
硅酸鈉被大量地用於製造工業作為填充劑，在金屬澆鑄中作為砂型粘結劑，版紙工業中被用作膠合劑，在耐火材料行業中用作粘結劑，在電焊條行業也用作粘結劑，在電子工業中可用作顯像管成屏的粘結劑，在水處理中用作處理劑，防結垢劑等。在合成洗滌劑行業中用作助劑，在清洗劑行業中用作清洗及防腐緩沖劑，在石油開采中用作防止井噴材料，在礦山開發中用作堵漏材料、礦石浮選劑和泥漿稀釋劑等。Is a unique product for the cleaning of oil - well sullage and is highly effective in cleaning oil stains. it can be used not only to clean the oil - well sludge, but also effectively clean the pipe sullage and the cross threading oil and prevent the oil stains from damaging the reservoir pore in the operation of horizontal well completion
Hpk是一種獨特的油井污物清洗產品，具有強力油污清除能力，用於油井油泥清洗，在水平井完井作業中，可有效清除管柱污物及絲扣油，防止油污污染油層孔隙。Food premises where the water used for preparing food or washing utensils comes from a well near a latrineaqua - privy, a dirty water storage tank or a polluted stream
食物業處所用作制備食物或洗滌器皿的水，來自鄰近茅廁旱廁的水井、不潔的水缸或受污染的溪澗；
分享友人