The factory is specialized in the manufacture of the whole set of testing equipment fo gas - vase ( do not sew, fuse, liquefied petroleum gas, natural gas etc. spirit bottle ), various air infuses set, remitting to flow row and to infuse tongs ; the stainless steel is four fluorine soft tubes, the industrial air ( the pack ) gathers to pack, modernizing industrial factory premises concentration to provide spirit system and assisting a piece : decompression machine, safe valve, allotment box ; and standard air, hybrid air, special kind air, high install craft device purely and gaseously ; the automation cuts over, going together with to compare to equip automatically ; various air valve door and accessories, spirit bottle enclosure ; the low temperature equipments liquid pump ; vaporize a machine ; the low temperature closes valve ; the ripples takes care of to wait a series product
本廠專業設計生產製造各種氣瓶檢驗成套設備（無縫，溶解，乙炔，
液化石油氣，天然氣等氣瓶） ，各種氣
體充灌臺，匯流排及充灌夾具;不銹鋼四
氟軟管，工業氣
體（充裝）集裝箱，現代化工業廠房集中供氣系統及輔件:減壓器，安全閥，分配箱;以及標準氣
體，混合氣
體，特種氣
體，高純氣
體的配置工藝裝置;自動化切換，自動配比裝置;各種氣
體閥門及配件，氣瓶附件;低溫設備
液體泵;汽化器;低溫截止閥;波紋管等系列產品
Pump touch with the liquid part is the fluorine plastics, but crust is metal stuff, so the pumpbody is enough to support the weight of pipepad and repel mechanically concussion. imd multilevel magnetic force pumps is electrical engine direct link pattern, by centernog prop up, teardown and maintenance is convenient, the structure is tightly, safety and economize energy, one man can put up check - fixing the part inside and replace it easily, consumedly convenient the usual maintain of customers work
泵接觸
液體部分是
氟塑料，但外殼是金屬材料，故泵
體足以承受管道的重量及抵受機械性沖擊。 imd系列磁力泵為電機直聯式，由中間支架支撐，安裝拆卸方便，結構緊湊安全節能，一人便可以輕松的進行內部檢修和零件更換，大大方便了用戶日常的維護保養工作。
The effective regeneration procedure is soaking the adsorbent 30 ~ 50h with 1 - 2 % al2 ( so4 ) 3 for activated alumina and 20 ~ 30h with 1 - 1. 5 % naoh for bone char. studies show both activated alumina and bone char are excellent adsorbents for the removal of fluoride from drinking water. fluoride concentration below 1. 0mg / l can be acquired easily with them and meets the requirement of drinking water standards
對兩種除
氟劑進行的再生
液與吸附劑
體積比為1 : 1的再生實驗表明：用硫酸鋁溶
液對活性氧化鋁再生，再生濃度為1 2 ，再生時間為30 50h ，沖洗浸泡時間為5h效果較好；對骨炭再生，氫氧化鈉再生
液濃度為1 1 . 5 ，再生時間為20 30h效果較好。
Standard practice for bulk sampling of liquid uranium hexafluoride
液體六
氟化鈾散裝取樣標準實施規程
The enthalpy change on dsc curve suggests that the transition is one from low - ordered state to a higher - ordered state. a stacking mood that the 4 - trifluoro - methyl - 2, 3, 5, 6 - tetrafluorophenylmserts in between two perylene - macrocycles is confirmed by theoretical quantum calculation, such an insertion effect leads to the inversion of ( 0, 0 ) and ( 0, 1 ) absorption features under low temperature and the dramatic decrease of exciton coupling, which contributes to the spectral similarity in solution and the solid state
量子化學的計算結果支持
氟取代的苯環嵌入兩個相鄰的?環之間的分子堆砌方式，使得在常溫到150左右f - ptcdi固
體薄膜的紫外-可見吸收光譜的（ 0 ， 0 ）和（ 0 ， 1 ）性狀的強度對比發生「反轉」 ；
氟取代苯環的嵌入大大降低激子耦合，使固
體吸收光譜性狀與溶
液類似。
Flash point the temperature at which a flocculent collection of wax crystals first appeare when a solution of solution of freon in oil is cooled under prescribed conditions
絮凝點在規定條件下，當把
氟利昂的油溶
液冷卻到第一次出現蠟晶
體的絮凝物時的溫度。
One in shanghai is mainly developing fluorochemicals, including organo - fluorine intermediates for agro and pharma chemicals, liquid crystal and monomers of poly materials
一個在上海華理科技園內，以
氟化學產品研發為主，包括含
氟醫藥農藥中間
體，含
氟液晶中間
體和材料單
體。
And the researchers did some preliminary experiments using body fluids such as blood and sweat as electrolytes ( having sweated the 1 - butyl, 3 - methylimidazolium chloride out first ), and obtained encouraging results
研究人員已經應用
體液諸如血
液和汗
液充當電解
液進行了預試驗（首先把1 -丁基- 3 -甲基咪唑四
氟硼酸鹽從材料內抽吸干凈） ，實驗的結果振奮人心。
The results were shown as follows : ( 1 ) the electrolyte components for electroplating pb - sn coatings in fluoborate system were studied. the effects of concentrations of main salt, dissociative acid, inhibitor, antioxidation and surfactant on the cathode polarization curves of electroplating pb, sn and pb - sn alloys and contents of alloying element were investigated systematically. the scale of current density was confirmed using hull cell
（ 1 ）研究了
氟硼酸
體系電鍍pb - sn合金鍍層的電解
液組成，詳細討論了主鹽濃度、游離酸濃度以及阻化劑、抗氧化劑、表面活性劑等添加劑對
氟硼酸
體系電沉積pb 、 sn及pb - sn合金陰極極化曲線的影響和對pb - sn合金鍍層中合金含量的影響。
It also supplies liquid oxygen, liquid nitrogen, acetylene, carbon dioxide, hydrogen, propane, freon, liquid ammonia, and rare element gas
還兼營
液氧、
液氮、
液氬、乙炔氣、二氧化碳、氫氣、丙烷氣、
氟里昂、
液氨及其他高純和稀有氣
體。
Methods fifty - two children with chronic rhinosinusitis were included in this study, and adenoidectomy by microwave were perfromed in all patients
方法對52例兒童慢性鼻竇炎多點熱凝腺樣
體治療，術后給予氧
氟沙星滴鼻
液加地塞米松，滴鼻2周。
Chemical industry : sodium carbonate ( the production of hydrochloric acid, hypo - fluoric acid and secondary chemicals ) ; the production of fluoride and chemical fertilizers ; circulation of reaction liquid in gas absorption tower ; grease extraction ( sulfuric acid ) ; reclamation and regeneration system of waste acid ; transportation of strong acids between chemical plants and vehicles
化學工業：碳酸鈉化工業（鹽酸、次
氟酸、二次化學品的生產） ；
氟化物、化學肥料的生產；氣
體吸收塔反應
液體循環；油脂提煉（硫酸） ；廢酸類的回收及再生系統；化工廠和運輸車輛間的強酸類輸送。
Standard test method for determination of technetium - 99 in uranium hexafluoride by liquid scintillation counting
用
液體閃爍計數法測定六
氟化鈾中鍀- 99的標準試驗方法
This article is about the polymer separator full of holes, we research the performance of the separator, including making two kinds separters that produce wth complete different methods : spreading the separator, pvdf as the basic material, dbp as the plasticizing agent, nm sio2 as the inorganic addition and acetone as the solvent, and make separator on the special machine ; dipping in the separator so that intensify the seprater, its dip liquor is as the liqure as the spreading separator, and dip the base material pp / pe / pp into the liquor for more than 2 hours
本文對多孔聚合物電解質隔膜進行了綜合研究。以聚偏
氟乙烯（ pvdf ）為基
體，鄰苯二甲酸二丁酯（ dbp ）為增塑劑，納米sio2為無機添加劑，丙酮為溶劑，在流延機上塗布得到了聚合物電解質隔膜。以流延法制備隔膜的漿料為處理
液，將基
體材料pp / pe / pp浸泡在處理
液中2h以上，制備出強化電解質隔膜。
Standing form centrifugal pump of long axis, the parts of touching liquid all made of fluorine plastics alloy to press, it has trait of broad bound of resisting causticity high efficiency ethereal weight and can transport neednt to fill liquid expediently maintain etc
長軸立式離心泵，其接觸
液體部分全部由
氟塑料合金模壓成型工藝製造，具有耐腐蝕范圍廣效率高重量輕，不需灌
液即能抽送維修方便等特點。
Fyh fluorine plastics alloy below liquid pump is standing form centrifugal pump of long axis, the parts of touching liquid all made of fluorine plastics alloy to press, it has trait of broad bound of resisting causticity high efficiency ethereal weight and can transport neednt to fill liquid expediently maintain etc
Fyh型
氟塑料合金
液下泵是長軸立式離心泵，其接觸
液體部分全部由
氟塑料合金模壓成型工藝製造，具有耐腐蝕范圍廣效率高重量輕，不需灌
液即能抽送維修方便等特點。
It is pointed out by author that fluorination with potassium fluoride in ionic liquids is a good fluorination method
在離子
液體中用
氟化鉀
氟化是一個新的優良
氟化方法。
The pistion ring of volumetric injection pump use different material of silicone, polyflon or other kinds according to liquid characteristic, use ceramic pump in special industry
柱塞式計量泵活塞環材質根據行業及
液體成分的不同採用硅橡膠、四
氟乙烯或其他材質，特殊場合採用陶瓷材質。
In addition to the hemoglobin substitutes discussed so far, there is another type of blood substitutes based on perfluorochemicals, synthetic fluids in which oxygen can dissolve
此外對血紅蛋白替代品更深人的討論，在於能有基於全
氟化合物的血
液替代品，氧氣能溶解在這種合成
液體中。
Pump touch with the liquid part is the fluorine plastics, but crust is metal stuff, so the pumpbody is enough to support the weight of pipepad and repel mechanically concussion
泵接觸液體部分是氟塑料，但泵外殼是金屬材料，故泵體足以承受管道的重量及抵受機械性沖擊。
