防凍劑 的英文怎麼說
中文拼音 [fángdòngjì]
防凍劑
英文
aia-
Shall i put some anti - freeze in the radiator
要不要在散熱器里注入一些防凍劑？Antifreezes. determination of alkalinity reserve
防凍劑.堿含量的測定Antifreezes. preparation of aqueous solutions
防凍劑.水溶液的制備Antifreezes. determination of freezing point
防凍劑.冰點的測定Hydrotropic solution of calcium chloride is the important cryogen for refrigerator and ice making. it is also a good anti - freeze agent and agglomerating agent in construction for concrete hardening and cold hardiness of sand mortar
氯化鈣水溶液是冷凍機用和製冰用的重要致冷劑，基建上能加速混凝土的硬化和增加建築砂漿的耐寒能力，是優良的建築防凍劑凝結劑。Specification for anti - freeze grade ethylene glycol
乙烯干醇防凍劑等級規范This paper unfolds engineering disposition and theoretical research of negative temperature high performance concrete ( nthpc ) with the damage of many factors motivation, the project background based on qing - zang railway engineering, which is one of four - emphasized engineering during the tenth five - plan. due to the difference of environment of construction and service between nthpc and ordinary concrete, and therefore durability of nthpc is required to higher level. at a first, nthpc must avoid frozen damage at early age and possess anti - freezing property at later period, in order to meet engineering practicable application need, and this are two emphasized and difficult problems, as for nthpc ; by means of mechanism analysis about deicing - agent ingredient and anti - freezing at early period, adopting composite technique routine of mineral addition + anti - freezing element + water - reducer4 - air - entraining + anti - erosion of steel component etc, based on orthogonal experimental approach, fd - 1 composite functional admixtu re was manufactured, which has more property and orientation on qing - zang railway
負溫混凝土由於和普通混凝土在施工環境及服役環境上存在的差異，因此表現為比普通混凝土更為較高的耐久性要求；負溫混凝土首先要避免早期的凍害以及具備長期抗凍性能，才能夠滿足工程實際應用的要求，這也是負溫混凝土必須解決的兩大技術關鍵；通過對目前常用防凍劑組分作用機理的分析研究及混凝土早期防凍機理探討，採用礦物外加劑+防凍組分+高效減水劑+引氣+阻銹組分功能復合的技術路線，通過正交試驗設計復配了適應青藏鐵路工程要求的專用多功能復合型外加劑fd - 1 ；並在此基礎上配製不同等級負溫高性能混凝土，開展一系列包括硫酸鹽侵蝕、氯離子滲透、抗凍融循環、收縮及耐磨性等耐久性能研究；通過對fd - 1組分和摻量的調整，優化負溫混凝土在施工特性、力學指標和耐久性三個方面的兼容、協調性。Abstract : based on the fundamental principle of hypothesis strain equivalence, itwas investigated a physical concept of high strength concrete at minus temperature ( hscmt ) freezing damage parameter, the elastic modulus of frost concrete with anti freeziug admixture and without antifreezing admixture built and it was analyzed their variate process and the condition adaptated. it is purpose to judge hscmt frost failure process
文摘:從應變等效性假說的基本原理出發，研究了負溫混凝土凍結損傷參數? ?彈性模量法中受凍后測試的損傷混凝土彈性模量的物理概念，從而分析了摻防凍劑混凝土及不摻防凍劑混凝土受凍后的彈性模量變化過程及其選用該參數的適應性條件，為判斷負溫高強混凝土材料凍結失效過程提供保證。Main products : half - harden cattle fatty acid, glycerine and suspension white cubs etc., all of which are widely used in chemical industry, rubber, chemicals of daily necessities, medicine, foods, frostbite preventive preparation, plastics, coatings, printing and dyeing, papermaking and dynamite
主要生產產品：半硬化牛油脂肪酸、甘油、吊白塊，其產品廣泛應用於化工、橡膠、日化、醫藥、食品、防凍劑、塑料、塗料、印染造紙和炸藥工業等。Chinese company had identified the additive as glycerin, a safe sweetener and thickener. but it was really diethylene glycol, a low - cost substitute commonly used in automobile antifreeze
一家中國公司將添加劑標注成甘油，這是一種安全的甜味劑和濃縮劑。然而實際是確實二次乙基乙二醇，它作為一種廉價的替代品而被廣泛用作汽車的防凍劑。Did you put the household cleaners, laundry detergents, bleach, disinfectants, insecticides, cleaning fluid, fertilizers, mothballs, antifreeze, insect poisons, rat poisons and other items in cabinets or on high shelves
你是否將清潔用品，洗滌劑，漂白粉，消毒劑，殺蟲劑，清潔劑，化肥，樟腦球，防凍劑，殺蟲藥，老鼠藥以及其他同類物品放進櫥櫃內或者比較高的架子上了？Construction in winter of the huhhot financial office that is from the twelfth floor to the top, the concrete was mixed with antifreeze and others, heat was produced by the stove from emitting, during the building was discussed the effective measures were taken to prevent concrete from damaging in the low temperature, and the cost was reduced
摘要對呼和浩特市財政局辦公樓12層以上框架主體混凝土工程的研究，摻防凍劑和綜合蓄熱法的冬季施工措施，以及在施工過程中的具體控制辦法，降低了造價，保證了混凝土不被受凍破壞。Road crews are loading trucks with sand and anti - freeze chemicals, which they will apply to icy roadways as needed in the hours ahead
路障工作人員正用卡車裝載沙子與防凍劑，並用此鋪設路面，保證未來幾小時內重要路段的暢通。There are several major petrochemical intermediates that are presently manufactured with high - purity oxygen including ethylene and propylene oxide ( antifreeze ), vinyl chloride ( for pvc ), and caprolactam ( for nylon )
目前，幾種重要的石化半成品是用高純度氧生產的，包括乙烯、環氧丙烷（防凍劑） 、氯乙烯（用於pvc ）和己內酰胺（用於尼龍） 。But it was really diethylene glycol, a low - cost substitute commonly used in automobile antifreeze
但實際上這是種名為二乙二醇的低成本物質，廣泛用於汽車的防凍劑。Standard specification for fuel system icing inhibitors
燃料系統防凍劑的標準規范Determination of ph values of anti - freeze solutions
防凍劑ph值的測定Specification for fuel system icing inhibitors
燃料系統防凍劑規范Winter maintenance - solid sodium chloride used as de - icing agent - specifications
冬季維護.固體氯化鈉防凍劑.規范Test method for determination of fuel system icing inhibitors ether type in aviation fuels
測定航空燃料中燃料系統防凍劑分享友人