耐熱力 的英文怎麼說
中文拼音 [nàirèlì]
耐熱力
英文
heat hardiness-
In trpsin tolerance assay. this virus could resist to 1 % trpsis at 37 in an hour. in acid tolerance assay, this virus was resistant to ph3. 0 and ph5. 0 at 37 in 2 hours, and the average infection litre of the virus decreased little. in heat assay, at 50, the virus was processed from 5 minutes to 150 minutes and at each condition the viral virulence reduced to some certain degree. among these conditions, when at 50 in 30 minutes. the average infection litre of this virus decreased over 2 tilre. and when al 50 in an hour, cpe of ihis virus disappeared. when time was set for an hour. but with processed in different temperature as 50 60 70, 80, the virus losl the multiplication capacity complelely. in biological assay, we selected different cell lines to cultivate this virus by laking advantage of possesional cells at that time in our laboratory. then we found that fcwf cell line was the most sensitive to dxmv and mdck was the second. with f81 cell line, after passaged for 12 times continuously with low concentration of fcs. the virus could produce cpe. however, with vero cell line. the virus could not procuce any cpe after many passages. the hemagglutination and lumadsorption reaction test proved that this virus had no any reaction to erythrocyte of pig, fowl and cavy. by neutrolizaion assay, dxmv could be identified as a kind of ccv
理化學研究表明,該病毒為rna病毒,對氯仿、乙醚敏感;胰酶試驗中,經37 、 1小時處理的病毒,仍然能夠在貓源細胞fcwf細胞上生長,並且毒力基本保持不變;耐酸性試驗中,病毒分別在ph5 . 0和ph3 . 0經37作用2小時,毒力僅下降一個滴度;耐熱性試驗中,該病毒在恆定溫度50 ,設定不同時間,從5分鐘到150分鐘,毒力均有不同程度下降,其中, 50作用30分鐘,病毒平均滴度下降2個單位; 50 , 60分鐘, cpe消失;恆定時間1小時,設定不同溫度( 50 - 60 - 70 - 80 ) ,病毒在細胞上完全喪失增殖能力, cpe消失。生物學試驗,利用實驗室現有條件,選擇不同的細胞系對該病毒進行培養,發現該病毒對貓源細胞fcwf最敏感; mdck細胞次之; f81細胞經多次傳代,亦可出現cpe ;而vero細胞則不敏感。血凝試驗表明,該病毒對豬、雞、人及豚鼠的紅細胞均無血凝性。The relationship between the volume frac tion, distribution, shape of dispersoid and the normal, elevated temperature mec hanical properties of aluminum alloys is outlined briefly in this paper
簡要概述了彌散相的數量、分佈、形狀等和耐熱鋁合金常溫和高溫力學性能之間的關系。The mechanical properties and the resistance to water and heat of the polymer modified cement based waterproofing coating are greatly improved by the synthesized melamine resin
三聚氰胺甲醛樹脂交聯劑可明顯改善聚合物水泥基塗料的力學性能、耐熱性能和耐水性能。Scientists have come up with a mouthwatering invention which could change the lives of chocoholics in the summer - a type of chocolate that does not melt in the heat
編輯整理奈及利亞科學家最近發明了一種耐熱巧克力。這種巧克力在炎熱的夏天裡不易變軟或融化,好吃者可以隨身攜帶隨時享用。After over 10years of product development and in - novation, our ompany has developed capabilities for the manufacture of full series of equip - ment for “ gray cast iron, heat - resistant nodular cast iron, vermicular cast iron and other materials
通過數十年的科技創新和新品研發,已形成了灰口、耐熱、球墨、蠕墨等各種材質的「高、燒、焦」成套設備的綜合製造能力。Smart materials and structure have definite requirements of sensor components and driving components, for example, they can adhere well to the matrix and have higher strength, fatigue strength, more broad scope of frequency response and faster response speed, etc. piezodielectric ceramics have characteristic of easily preparing, heat - resistance, wet - resistance, high strength and broad scope of frequency response, etc. furthermore, it has piezoelectric effect and inverse piezoelectric effect, namely it can produce electric potential energy when it is transformed by mechanical strength and its mechanical dimension can be transformed when voltage is put on it
壓電陶瓷能與基體材料很好結合,具有制備容易、耐熱、耐濕、強度高、頻響寬等特點,另外它具有正壓電效應和逆壓電效應,即當它受到機械力變形時,能產生電勢,對它施加電壓時,能改變其機械尺寸,因此它在智能材料結構中既能用作傳感元件又能用作驅動元件。The factory has possessed advanced production equipments and wire cable check equipment at domestic. first class technology will provide you wire cable with fluorin polymer used in in aviation spaceflight, electric cables, control cables, computer cables, compensatory wire cables, fire - proof cables with high temperature, general plastic cables that classified into sixteen species and over one thousand specifications. cables for " hongyuan " brand are widely used in the fields of spaceflight, national defence, electric petroleum chemistry, steel, public establishments, environmental perfection and architecture. temperature - proof cables with " hongyuan " brand were awarded with famous products in 2001 which are widely sold all through the world and have been won customers trust
一流科技力量為您提供航天用含氟電線電纜電力電纜耐熱防腐硅橡膠電纜耐高溫電纜控制電纜計算機網路電纜補償用電線電纜船用電纜橡套電纜阻燃防火電纜等十六大類,一千多種規格產品,並可根據擁護特殊要求,自行設計生產,以滿足顧客要求,多年來「宏源」牌電線電纜廣泛用於航空航天國防軍工電子原件電力石化鋼鐵冶金公共設施環保建築等領域,深受廣大用戶高度評價和信賴。Objective : to study the effect of trehalose drinks on heat endurance of mice, so as to provide basis for developing a new heat endurance functional beverage
摘要目的:探討海藻糖提高熱耐受能力的作用,為研製耐熱型保健飲料提供依據。Fgm has many superior properties such as eliminating interface crack between the two materials, reducing the thermal and residual stress, thermal barrier, thermal shock resistance, anti - corrosion, increasing the bonding strength and toughness, high - temperature strength ( to 2000 c ) etc., as compared with traditional composite materials
它較目前廣泛使用的隔熱性耐熱復合材料有許多優點,如可以消除材料間的界面,緩和熱應力,具有較高的機械強度,抗熱沖擊性和耐高溫性(達2000 )等。Research on heat tolerance of extreme thermal environment in hyperthermal coal mine
高熱害煤礦極端環境條件下人體耐受力研究Aliphatic alcohol ehter alkyl capping series products have many particular properties, such as, low foam, strong lipophilicity, strong acid - base stability, good emulsification, low pour point, little viscosity change, chlorinated stability, heat resistivity and good property of anti - coking
脂肪族醇醚的烷基封端系列產品具有很多獨特的性質,如泡沫低、新油性強、酸堿穩定強、乳化能力好、流動點低、粘度變化小,氯化穩定性、耐熱性、抗結焦性能力好。Estimation of effectiveness on organism heat - resisting enhanced by wumei xiaoshu decoction
烏梅消暑湯提高機體耐熱力效果評價Our company has won reliance, the guiding meticulously of support and several experts of the masses of customers through the efforts with great concentration for many years, research and develop various kinds of artistic glass specializing in importing raw materials, its gloss good, such advantages as the adhering to is strong, heat - resisting and cold - resistant, transparent and bright - colored, exquisite and refined
本公司經過多年潛心努力,贏得了廣大客戶的依賴、支持和數位專家的精心指導,研發出了以進口原料為主的各種藝術玻璃,其光澤性好、附著性強、耐熱耐寒、透明鮮艷、精緻雅觀等優點。N / med tuberculosis bacili falls in dry state, also have the comfortable stress of heat - resisting
結核桿菌在乾燥狀態下,也有耐熱的適應力。The light resistance, bears hard to miss, the thermal stability is good, dyes exerts oneself strongly ( specially is to protein )
耐光性、耐鐵離子性較差,耐熱性較好,染著力強(特別是對蛋白質)Has the little variability of the ass and goose, or the small power of endurance of warmth by the reindeer, or of cold by the common camel, prevented their domestication
驢和鵝的變異性弱,馴鹿的耐熱力小,普通駱駝的耐寒力也小,難道這會阻礙它們被家養嗎?Method of elevated temperature tensile test for steels and heat - resisting alloys
鋼和耐熱合金的高溫拉力試驗方法Apply over properly primed steel surface, old, tightly adhering heat resistant paint, or others as recommended
適用於已施以配套底漆和鋼材表面,或者用於附著力好的舊的耐熱漆或其他推薦底漆上。High level of resistance to thermal shock and thermal fatigue
優良的耐熱沖擊和抗龜裂能力。But because it is not spreading popularize and new type pipe in market emerge in an endless steam, the selling market is not standard, many pipe material has not standard temporary. how to choose suitable pipe materials that it is not only the ordinary use do n ' t know but also relevant design and construction technician can not know comprehension
而且廠家生產與銷售市場又不夠規范,很多管材暫無設計規程與施工驗收規范。要想選用適用的管材,正確進行設計和施工,需要研究新型管材的耐熱、耐壓、膨脹和阻力損失等物理性能。分享友人