冰鹽的 的英文怎麼說
中文拼音 [bīngyánde]
冰鹽的
英文
cryohydric-
There are all kinds of the deicing salts, mainly divided into two kinds : traditional deicing salt such as sodium chloride and organic deicer such as cma
除冰劑的類型很多,主要分為以氯化物鹽為主的傳統型除冰劑和以cma為代表的新型全有機型除冰劑。While rock salt ( nacl ) is relatively abundant and a very cheap deicer, it is endothermic while melting, pollutes the environment and accelerates corrosion of vehicles, bridges, guardrails and reinforcing steel in concrete
以氯化物鹽為主的傳統型除冰劑雖然原料廉價易得,冰點低,但融解過程吸熱,對環境造成污染,對道路設施產生腐蝕。Abstract : the paper analyses and compares the current test methods of deicer - frost in different countries. on the basis of the study of influence on deicer - frost scaling of concrete, the test method of deicer - frost was further improved, and an easier preparing method of samples for deicer - frost and a quantitative evaluating method of frost - resistance were put forward
文摘:在分析、比較不同國家現行的鹽凍試驗方法,在研究影響混凝土除冰鹽剝蝕因素的基礎上,對鹽凍試驗方法進行改進,提出更簡易的鹽凍試件制備方法和抗鹽凍性能的量化評價方法。Cma, as an alternate deicer, tends to inhibit corrosion and appears to be relatively harmless to the environment. but cma is expensive because of the high price of its material, and it has less ability in melting ice than sodium chloride. besides these, cma sticks to wet surfaces and can congeal to form hard chunks, difficult to store for a long time, dusty and a strong vinegar smell when spread
而cma是對氯化物鹽除冰劑的重大改進, cma具有無污染,環保的特點,對金屬幾乎無腐蝕,但由於原料價格昂貴,使得cma的價格不菲, cma對冰的融化能力不如氯化鈉, cma易結塊,不宜長期儲藏,在撒布時形成的粉塵及刺鼻的酸味亦是需要改進的地方。Tao feng changzhou chemical company located in the jiangsu international plastics city, is in changzhou city, the river additives ltd. and jurong city tao reagent production plant product sales window, the major products : toluene, pure benzene, xylene, n - octanol, ethyl acetate, acetic acid small fat, silicone oil, aniline, poly - succinimide, benzene triazole derivatives, isopropanolamine, ethanolamine, alkylation two aniline, scale inhibitor, promoting agents, antioxidants, ppd, defoamer, metal deactivator, hx - 3308 scale and corrosion inhibitor, hx03 - 12 diesel flow improver, parathion octyl - zinc chloride bridge acid, chlorine bridge anhydride, chlorobenzene, double - dicyclopentadiene, norbornene anhydride
常州濤峰化工有限公司座落在江蘇國際塑化城,是常州市夏溪助劑有限公司和句容市龍濤試劑廠生產的產品的銷售窗口,主要經營產品:甲苯、純苯、二甲苯、辛醇、乙酸乙脂、乙酸丁脂、硅油、二苯胺、雙聚丁二酰亞胺、苯三唑衍生物、異丙醇胺、乙醇胺、烷基二苯胺、防垢劑、促進劑、抗氧劑、降凝劑、消泡劑、金屬鈍化劑、 hx - 3308阻垢緩蝕劑、 hx03 - 12柴油流動改進劑、硫磷丁辛基鋅鹽、氯橋酸、氯橋酸酐、氯苯、雙聚環戊二烯、降冰片烯二酸酐等。Its wide range of hydrotherapy facilities includes relaxing artic pool, saltwater pool and aromatherapy massage pool
內設大型的水療浸浴區、香薰牛奶池、鹽池、智能按摩浴池和北極冰池。The towering salt mounds of the chiku salt pans are known as the " snowy mountains " of tainan. novel attractions at the salt pans include healthful brine baths and salty ice lollies
七股鹽場的巍峨鹽山,有臺南長白山的美名鹽場尚有泡鹽鹵浴美容與品嘗咸冰棒,頗為新奇。Besides unique salt - flavored ice lollies, other products on sale at the shop include gourmet salt, bathing salts, salt toothpaste, salt soap, algae soap and algae soya sauce
另外咸冰棒也是七股鹽場的獨家美味,販賣部亦供應有美味鹽沐浴鹽含鹽牙膏含鹽香皂藻皂藻醬油等。The carbonate content varied from 0 to 34. 55 % in the column of drilling core ey02 - 2, the higher carbonate content related to materials of modern and old yellow river in postglacial period, while the peak carbonate content related to the shell fragment in the sediment, the dissolved cycle appeared to be the carbonate dissolved cycle of the atlantic mode
Ey02 - 2孔柱樣碳酸鹽含量在0 - 34 . 55之間變化,呈現大西洋型caco _ 3溶解旋迴,冰後期以來碳酸鹽高含量與高碳酸鹽的現代黃河和廢黃河物質有關,而中晚更新世碳酸鹽極高含量與貝殼含量有關。The method of concentrating the decoloration solution of tylosin is usually carried out by thin film vacuum concentration. in this experiment, the concentration process is modified by using the nanofiltration membrane technique which is free from corrosive due to the extractant solvent and in the same time, heating and decomposition of the antibiotic are eliminated, the concentration course ia also distinctly shortened. in this process the small molecule can be filtered by water, and the quality of the product such as, the tyramine content, the solubility of the product, improved significantly. in addition, the membrane filtration process could save consumption of steam and cooling water
泰樂星提煉過程中原工藝脫色液用薄膜真空濃縮,本試驗改進為耐溶媒納濾膜濃縮,料液不需要加熱即可濃縮,防止了料液的高溫分解破壞,濃縮收率明顯提高在濃縮的同時,部分小分子雜質可以隨水分子一起通過納濾膜而除掉,成品質量明顯提高,解決了用原工藝成品酪胺、溶解度不合格的質量問題省去了原工藝濃縮中費用較高的蒸汽、冰鹽水,經濟效益可觀。The paper discusses mechanism performance, durability and resistance to de - icing salt concrete, this kind of concrete is made with air - entraining agent or silica fume and used in the trial section construction of benxi - dandong freeway ' s charge square which is located in dandong
本文通過在混凝土中摻入引氣劑或硅粉,來配製抗除冰鹽混凝土,並對其進行力學性能和耐久性測試,重點試驗其抵抗鹽凍能力,並用於本丹高速公路丹東段的收費廣場試驗路施工。Steel - reinforced concrete bridges are deteriorating from the corrosive effects of de - icing, marine salts, and environmental pollutants
鋼筋混凝土橋腐蝕破壞,系由於防冰鹽、海鹽和環境污染的作用。In the low - temperature - freezing stage, the water is frozen as ice phase, while the solute precipitate as the salt phase. the velocity of ice phase growth ( vf ) in the solution and the velocity of solute diffusion ( vd ) decide that whether the heavy segregation of solute appears
當低溫冷凍時,水以冰的形式凍結,溶質則以鹽的形式析出,形成冰鹽兩相;冰相生長速率和溶質擴散速率決定了溶質鹽是否發生大的偏聚。Chlorides from deicing salts, groundwater, and seawater corrode steel reinforcement embedded in concrete, causing the most common form of concrete deterioration
引起混凝土中鋼筋腐蝕的氯鹽,來自化冰鹽、地下水和海水,造成大量混凝土的破壞。The study results show that the minimum ac flashover voltage decreases with the increase of the ice amount accreted on the insulator surface by an exponential law, and the down - trend of the minimum ac flashover voltage will slow gradually with the bridging of the shed of the insulators by icicles, both the average saturated ice amount and the special exponent m of effect of ice amount for different insulators depend on the radius of shed and the air - gaps of the sheds of the insulators, and that the ac ice flashover voltage decrease with the decrease pressure ratio p / p0 ( rise of the altitude ) by power - law for different esdd and icing - states when the altitude is from 4000m to 5500m. the special exponent n, which show the effects of altitude on the flashover voltage, is various with the type of insulator, icing - states and the surface status of iced insulator etc., and that the minimum ac flashover voltage of iced insulators decreases by power - law with esdd or the freezing water conductivity for different ice amount and atmospheric
研究結果表明:在不同海拔高度和等值鹽密esdd下,絕緣子的最低交流冰閃電壓均隨覆冰量的增加而呈指數規律降低;當覆冰量增加到一定程度后,最低交流冰閃電壓隨覆冰量增加而降低的趨勢趨于飽和;不同絕緣子串的平均飽和覆冰量及閃絡電壓的覆冰量影響特徵指數m均與絕緣子的盤徑和傘距等因素有關;在海拔4000 5500m之間,不同等值鹽密esdd和覆冰狀態下,絕緣子的交流冰閃電壓隨海拔高度的增加(氣壓的降低)與p / p0呈乘冪關系降低,氣壓影響特徵指數n與絕緣子類型、覆冰類型、覆冰表面狀況等因素有關;當覆冰量和氣壓一定時,絕緣子的最低冰閃電壓均隨著等值鹽密( esdd )或覆冰水電導率的增加而呈乘冪關系降低,並逐漸趨于飽和。This paper according to related survey and experiment data, analyses some factors of frost and salt resistance based on the cement damage of concrete pavement of frost resistance mechanism, which may effect on the northeast area highway cement frost resistance of concrete pavement, then raises major measure of frost and ask resistance on cement concrete pavement based on the result of large quantities freeze and melt circulating experiment
摘要根據現場調查及相關試驗數據,從水泥混凝土路面抗凍性破壞機理出發,分析了冬季除冰鹽對東北地區高速公路水泥混凝土路面抗凍性能的影響,提出了影響水泥混凝土路面抗鹽凍性能的主要因素,並根據實驗室內大量凍融循環試驗的結果,提出了提高水泥混凝土路面抗鹽凍性能的主要措施。1. introduction for the pre - stressed concrete bridges in offshore and cold area, due to the corrosion effect of the corrosive agents in the environment to the structures, the safety of the bridge structures will decline with the service time, and this will affect the normal use of the bridge structures in the residual service time
第一章緒論處于沿海地區及冬季寒冷地區的預應力混凝土橋梁,由於所處環境或冬季所採用的除冰鹽中氯離子的腐蝕作剛,導致結構安全性的降低,使結構不能保證其在後續使用期內的正常使用,造成較大的經濟損失。In this manner, sea water directly beneath freshly formed sea ice has a higher salinity than it did before the ice appeared
這樣,在新形成的海水冰面的正下方的海水比在冰形成之前有更高的鹽度。Each morning, she would prepare a simple packet of dry food and make her way to the library on foot. when she was occasionally overcome by fatigue, she would spread out a cloth at a suitable spot alog the way and take out some chapatis. indian flat bread she would then pick wild vegetables from the roadside, wash them with melted snow, sprinkle some salt on them, and place them by her side
每天早上,師父帶著簡單的乾糧,走路到那裡去看書,走累了,就找個地方鋪上布,將印度麵包放中間,然後在路邊采些野菜,用冰冷的雪水洗過后和鹽巴一同分放兩邊,野菜抹上鹽巴夾在印度麵包里,這就是師父豪華的一餐了。This paper which is based on these facts that in qinhuangdao the surface layer of cement concrete pavements have been loosed and destroyed because of snowfall and splashing salt in winter analyzed the causes deeply. the causes include physics factors, chemistry factors and construction factors that are caused by defects of our conventional construction
本文根據秦皇島市水泥混凝土路面由於冬季降雪、噴灑除冰鹽而引起的表層鬆散破壞的現狀,從物理、化學及傳統的施工工藝不足等因素,進行了理論分析,以此來確定水泥混凝土路面表層鬆散是否需要補強或功能性養護。分享友人