膠齡 的英文怎麼說
中文拼音 [jiāolíng]
膠齡
英文
aerosol age-
In the research of pedology and physical training, bone age plays an important role. in the past, people who evaluate obtain with the aid of film image grade of bone score, then work out the bone age, which makes efficiency too low to satisfy the requirement of the handling of real time, and cause a large amount of the consuming
在兒科學和體育研究中,骨齡有著重要的意義,過去評定者需要藉助于膠片影像獲得骨的等級得分,然後計算出骨齡,效率低不能滿足實時處理的要求,而且造成了大量的耗費。Bone age plays an important role in the research of pedology and physical training. in the standard of estimating skeletal maturity for chinese ( method of chn scoring ), people who evaluate abstain with the aid of x film imagegrade of bones score, then woke out the bone age. this have caused the shortcoming of the high costly and consuming long time, that unfavorable to the bone age assessment ' s popularization
骨齡在在兒科學和體育科學等領域有著非常重要的作用。在中國人骨成熟度評價標準( chn積分法)中,需要藉助于x光膠片來獲得各骨的等級得分,然後計算骨齡。這樣造成了費用高、耗時長的缺點,不利於骨齡評價的推廣。Based on the extensive studies of subtilisin - like protease ( prl ) of metarhizium anisopliae, extracellullar serine protease is suggested to be a key enzyme involved in the fimgal penetration to invertebrates. the investigation of serine protease in the nematode infected by owvtl may help to understand the mechanism of nematophagous fimgi as biological control agents. a 3l kda serine protease was isolated and purified from the liquid culture of h rhossiliensis owvtl challenged with nematode panagrellus redivivus
本研究利用線蟲誘導下owvt - 1菌株液體發酵,通過粗分級分離、離子交換層析和凝膠過濾層析分離提純了一個分子量為31kda的絲氨酸蛋白酶,生物學測定表明其對大豆胞囊線蟲二齡幼蟲具有致死作用,同時測定了該酶理化特性,酶活力在75附近酶活力最高,隨著ph的增加酶的穩定性升高,與膽堿酯酶具有相似的ph曲線,對特異性底物aape ( suc - ala - ala - pro - glu - pna )具有作用, ssi和ci - 2抑制該酶的活性。But the chemical properties have no remarkable influence on it ( 3 ) as the water - to - binder reduces wich is one of key factors in the perpormance of reactive powder concrete with steel slag, the fluidity decreases but the strength increases ; incorporation of 4 percent steel fiber in volume can decrease fluility and increase strength ; heat - curing benefits the increase of strength which can still develop in 28 day water curing after heat - curing
( 3 )水膠比是影響其性能最為關鍵因素之一,隨著水膠比的降低,流動性下降和強度的提高都很明顯;摻入4的鋼纖維對流動性的影響比較明顯,同時也不同程度地提高了強度;熱養護有利於強度的提高,經熱水養護後放置水中至28天齡期,其強度有較大提升,並沒有出現強度倒縮現象。This kind of adglutinate mixed with u expansion admixture can grip anchor bolts tightly even underwater, as can be seen from the pull - out type tests for anchor bolts when the mortar age is over 10 days. ( 2 ) the author lays the supporting piles as a arched shape
將摻加了u型微膨脹劑的砂將作為錨桿水下膠結物,由錨桿齡期10天的抗拔試驗結果可以看出,這種膠結物的握裹效果很好。Bonded composite repair technology has been proven to be very successful and practical in repairing the cracked metallic components of aircraft structures and extending the service life of aging aircrafts
摘要在修補含裂紋損傷的飛機金屬結構和老齡化飛機延壽方面,復合材料膠接修補飛機金屬結構是一門實用有效的技術。Optimal tapping system for premium plantations of hevea clone pr
107中齡開割橡膠樹最佳割膠制度Study on the relations between the quantity of gum output and the ages of elaeagnus angustifolia
沙棗樹的出膠與樹齡的關系Firstly, this paper analyzes the influence of some factors ( such as the water / cement ratio, types of cement, curing time etc. ) on the carbonization properties of high performance concrete as well as that of common concrete
首先,對諸多因素(如水膠比、水泥品種、養護齡期等)對于高性能混凝土及普通混凝土的抗碳化能力影響程度進行定性和定量分析。The system of bone age assessment without film is put forward under this background. this system is still based on the standard of estimating skeletal maturity for chinese ( method of chn scoring ). it is a joint production of iatrology and technology of image processing, etc
本文所述無膠片化骨齡評價系統的研製,就是在此背景下提出的。本系統仍以中國人骨成熟度評價標準( chn記分法)為依據,是醫學以及圖像處理等多種學科的交叉產物。Results show that c2s, c3s and ca ( oh ) 2 in hydration sample with steel - making slag powder are more than those in hydration sample with fly ash or blast furnace slag. sequence of capacity bonding water
結果表明,含摻合料膠凝材料的水化產物形貌與純硅酸鹽水泥的水化產物形貌比較相似,在較短齡期水化樣的孔隙中能明顯觀察到針狀This paper also states initially that the powder influence upon the workability of fresh concrete and mechanical property of hardening concrete
不同配比、不同水化齡期的試樣顯著結構表明:高鈦礦渣增強的機理主要是微粉的填充效應和膠凝效應。Made by nike. suitable for all ages. shatter resistant neoprene gasket. single silicone strap
適合任何年齡層,抗碎性氯丁膠墊圈,硅膠質地的泳鏡帶。Based on the questionnaire data which our study group about the ageing of jiao dong did at 2006 8 - 9, in three denizen section of xiangyang street in yantai, this paper used the methods of social networks, discussed the difference between family network and outside family network about old folks in city. our viewpoint is that there is strong difference between family network and outside family network about old folks in city
摘要本文依據2006年8月9月份我院《膠東城鄉老齡化問題》研究小組對煙臺市向陽街道三個居民小區老年人進行的問卷調查數據資料,運用社會網路分析方法,探討了城市老年人子女親屬網與子女外親屬網的差序性及其影響因素。As people age, their body tissue accumulates collagen fibers, which causes tissue - - including heart muscle and arteries - - to become more stiff
隨著年齡的增長,人體內膠原纖維不斷積累,膠原纖維能導致人體組織包括心肌和動脈硬化。The recombinant was transformed into e. co2i ' bl21 strain for expression with the induce of iptg
將表達產物從凝膠中回收,免疫4周齡小白鼠,五次免疫后,采血分離血清。Uva ' s more penetrating rays damage collagen and elastin that results in the signs of premature aging : fine lines, wrinkles, sagging, age spots, broken capillaries and uneven skin tone
更深入損害膠原蛋白和彈力蛋白,其結果在過早的出現老化的跡象:細紋,皺紋,下垂,年齡斑,紅血絲和膚色不均。The cement exposed to water hydrates immediately in the cementitious materials of concrete, and produces ca ( oh ) 2 with the prolonging of hydration time, which is the important cause to reduction of corrosion resistance of concrete
混凝土膠凝材料中的水泥遇水即發生水化,隨著水化齡期的延長生成大量的ca ( oh ) _ 2 ,這是造成混凝土抗侵蝕性能降低的重要原因。2. the research results indicate that the physical mechanical properties of hbc concrete such as compressive strength, flexural strength, splitting tensile strength, elasticity modulus and etc. is equivalent to that of opc concrete at age of 28d and remarkably surpasses opc concrete at 90d though its early age strength ( 3d, 7d ) is relatively lower. moreover, the relation of w / c ratio of hbc with compressive strength as well as strength at 7d with 28d ( c50 - c80 ) has been established and the effect of the dosage and type of fly ash on compressive strength of hbc has also been studied
研究了高貝利特水泥高性能混凝土的抗壓、抗折、劈拉、彈性模量等一系列物理力學性能,結果表明,和opc混凝土相比, hbc混凝土早期( 3d 、 7d )抗壓強度、抗折強度、劈拉強度、彈性模量較低,但隨著齡期的增加, hbc混凝土28d諸項強度基本與之持平, 90d則全面超過opc混凝土;探討了高貝利特水泥高性能混凝土水膠比與28d抗壓強度的關系以及c50 c80強度范圍內高貝利特水泥高性能混凝土7d強度與28d強度的關系;此外,對粉煤灰摻量及品種對高貝利特水泥高性能混凝土抗壓強度的影響也進行了研究。分享友人