耐折性 的英文怎麼說
中文拼音 [nàizhéxìng]
耐折性
英文
folding endurance-
Results show that : ( 1 ) for each particle size of andalusite, variation tendency of the properties of the material is generally the same : the maximum of bulk density, compressive strength and rupture strength appears in the range of 5 % - 10 % content of fiber, these properties of the material remarkably decrease as the fiber content exceed 10 % ; while at the same fiber content, the properties of the material increase with the increase of firing temperature
結果表明: ( 1 )對于不同粒度的原料,性能變化規律大致相同:在同一燒成溫度下,體積密度、常溫耐壓強度、常溫抗折強度在5 10之間出現峰值,加入量超過10之後材料的性能明顯下降;在相同的纖維含量下,隨著燒成溫度的提高,試樣的各項性能均有所上升。Ceo22 is used as optical materials, polishing agents, ultraviolet absorption materials, the cleaning catalyst of car ' s waste gases, chemical decolorant of glass, radiation - resisting glass permanent magnet, electronic ceramics etc. if it is processed into nanoparticles, it will exhibit some novel properties led to varied applications. for example, ceo22 nanocrystal is a better promoter of cytochrome c and the stabilizer of zro22 ceramics. because of its high index of refraction and good stability, it is used to produce reduced reflection film
Ceo _ 2是一種廉價而用途極廣的材料,如用於發光材料、拋光劑、紫外吸收材料、汽車尾氣凈化催化劑、玻璃的化學退色劑、耐輻射玻璃、永磁體、電子陶瓷等,其納米化后將出現一些新的性質及應用,如ceoz納米晶是細胞色素c的良好的催進劑,還用作zro :陶瓷的穩定劑,由於ceo :折射率高,穩定性好,常用於制備減反射膜等。Considering the electrovalence, the curve of water consumption and the reliability of water supply, this paper respectively sets up the model based on the maximal flux and the model based on the expectation flux. it takes yearly expenditure converting value and yearly cistern converting value as target function and takes continuity equation, velocity of flow and compression resistance of cast iron pipeline as restrictions and sets up the pga model on optimal design of water supply networks
考慮到峰谷電價、用水量變化曲線及用水可靠性因素的影響,分別建立了以最高時流量設計管網的模型和以期望時流量設計管網的模型,以年費用折算值加上清水池年造價折算值為目標函數,以連續性方程、管中流速和鑄鐵管耐壓值等為約束條件,進行并行遺傳演算法對給水管網優化設計的實現。Butyl acrylate was selected as the tender monomer in prepared bpua, and when the viscosity of middle multipolymer is 800 - 1000mpa. s, the last prepolymer had good capability. in the applied research, some influencing factors such as diluent, photoinitiator and photoinitiators that match to different pigments on the coating film were studied
根據研究的結果,進行大量的配方實驗,研製了適合於皮革使用的uv上光油,經性能測試顯示:光澤度110 、耐折性3萬次、耐溶劑性200次、附著力合格,達到皮革上光油的使用要求。It has minimun outgassing, good abrasion resistance and high tensile and dimensional strength
釋放很少量氣體,耐磨性,不易折斷及不易拉扯。Energy consume, electric strength, insulation resistance, ground conductivity, leakage current, microwave leakage, power input, normal temperature, humidity treatment, glow wire, horizontal flame, vertical flame, tracking, ball pressure, rainproof, water splash, dustproof, salt fog, endurance, motor load test, cord flexing, cord pulling, pull & torque test, lamp replacement, construction check etc
能耗、電氣強度、絕緣電阻、接地連續性、泄漏電流、微波泄漏、功率、溫升、濕熱試驗、灼熱絲、水平燃燒、垂直燃燒、漏電起痕、球壓試驗、防雨淋、防濺水、粉塵、鹽霧、耐久性(壽命)試驗、電機負載試驗、電源線彎折、電源線提拉、拉扭力測試、燈頭互換性、安全結構檢查等。At others i would find him on the campstool, sitting in his gray sleeping suit and with his cropped dark hair like a patient, unmoved convict.
不然我便見他坐在折凳上,穿著灰色的睡衣,一頭黑發剪得短短的,活象一個耐性挺好、毫不動情的囚犯。Especially on high - class sofa leather, the coating of the finishing process shall not be too thick, and it must cover up the natural defects shown at the surface and to evenly distribute the surface color, regulate the touch and glow of the leather surface, above all, it must have the best cohesion, bend - resist characters, also, it must have resistance for abrasive light, aging and color - migration, etc.
尤其高級沙發皮,塗飾的薄膜不可太厚,且要遮蓋皮面一些天然的瑕疵和均勻表面的色澤,調整皮面的手感和光澤,更須要有很好的接著力、耐曲折性,又要有極佳耐刮摩性和耐光度,且能耐老化性、不吐色等之物性。The performance of concrete at the later age ( after 60 days ) is improved when fly ash is added into concrete, and the abrasion resistance of concrete is perfect at 28 days. entraining air into concrete, the compressive strength is reduced but the flexural strength is improved when the air content less than 5. 5 %
摻粉煤灰混凝土的各項性能在後期( 60d后)均有所改善,其中耐磨性在28d時表現了較好的結果。在混凝土中引氣后,混凝土的抗壓強度下降較多但抗折強度在適宜的含氣量范圍內(小於5 . 5 % )有所提高,混凝土的抗凍性顯著提高,同時不會降低混凝土的耐磨性。Refractory fiber and product is manufactured by means of dry method and wet method. as an excellent insulation material, it has comparatively low volume density, good softness and very low thermal conductivity coefficient. sticking method, ancjoring method and folding method can be selected respectively. this product can be used in various industrial kilns & furmaces for lowering heat consumption
耐火纖維及製品是採用干法、濕法生產的具有較低體積密度、較好柔軟性、極低的導熱系數的優質絕熱保溫材料,施工時可分別採用粘貼法、錨固法、折疊塊形式施工,適用於各種工業窯爐降低熱耗之用。Our carborundum planks bonded of oxide can offer high mechanical strength at high temperature, excellent heat stability, oxidization resistance, good distortion resistance at high temperature ; high thermal conductivity, excellent corrosion resistance at high temperature ; excellent corrosion resistance against chemicals ; high abrasion resistance
宜興市丁山耐火器材有限公司生產的氧化物結合碳化硅棚板具有優異的熱震穩定性和抗氧化性、極高的高溫抗折強度、高溫下抗變形性能強、熱傳導度高、抗化學侵蝕及耐磨性好等優點。The essay researched the compressive strength, bending strength, impact resistance and abrasion resistance of high strength polypropylene fibermesh concrete the mechanism of enhancing the properties of high strengh poloypropylence fibemesh road concrete composite was discussed and analyzed the regression on tensile strengh with portland cement mixed with fiber was derived using experiment the tensile strength of fiber soil stablization with porland cement was increased with dosage and length of fiber while the former was more effective than the latter test and analysis results indicate that polypropylene fiber can not only reinforce the strength of concrete, but also obviously promote the flexural fatigue life by the great stress the application of polypropylence fiber reinforced concrete in pavement construcion are also introduced
文章研究了不同摻量有機纖維混凝土的抗壓、抗折強度、抗沖及性能、疲勞性能及耐磨性等各種路用性能,綜合論述了有機纖維對水泥混凝土路用性能的影響。通過試驗闡述了纖維水泥混凝土各種路用性能與纖維摻量、長度間的關系。分析表明纖維水泥混凝土隨著纖維摻量和長度增加而增加,且纖維摻量對纖維混凝土抗拉強度的影響比纖維長度的影響更大。Paper and board - determination of folding endurance - mit method
紙張和紙板.耐折性的測定. mit法Paper. determination of folding endurance
紙.耐折疊性測定However, in actual processing, there are various technologies, such as the technology of multiple levels in double sides - in areas which would bend frequently, we treat it level by level, so that the double - sided circuits in this area become two separate single - sided circuits
通過線路板上的過孔,連通兩層線路,而在實際生產過程中,製造工藝又有所區別。如雙面分層工藝,我們將需要經常彎折的區域分層處理,使該區域的雙層線路獨立成兩個單層線路,增加其耐彎折性。We have been produced high fluid structural lightweight aggregate concrete which apparent density is 1800kg / m ~ 3 and 28d compressive strength is 50 ~ 60mpa by
對軸心抗壓強度、抗折強度、彈性模量和抗滲性能的檢測表明,所配混凝土具有良好的物理力學性能和耐久性。The experiment test results of mechanical properties and durability of hprrc show : no matter at early age or later age, the ration of flexural strength to the cubic compression strength of hprrc is higher than ordinary concrete, and the brittleness of hprrc is reduced ; the bond performance of new - old concrete interface and chloride permeability are good ; its resistance to freeze and thaw, permeability are all excellent ; its volume stability is improved, and its cracking resistance is good
配製出和易性優良(坍落度30mm ) 12 48h能滿足開放交通的hprrc 。 5 、 hprrc力學性能、耐久性能試驗結果表明:無論早期還是後期,其折壓比均比普通砼的有所提高,脆性有所降低;新老砼粘結性能優良;並具有優異的抗凍性、抗滲性、耐磨性,抗氯離子滲透能力強;體積穩定性大為提高,抗裂性好。Test method for folding endurance of paper by the schoppertester
用塑柏試驗機進行紙耐折疊性試驗的試驗方法Imaging materials - photographic film - determination of folding endurance
成像材料.攝影膠片.耐折疊性的測定The resistance attenuation of each element is considered in the design process, and the statistical parameters of the elements are assumed to be the same as the investigated results of china. in the process of the calculating of the element reliability attenuation in expected service life, several load combination and different load ratio of dead load to live load are considered. in order to ensure that structure reliability in expected service life satisfies the requirement of today ’ s code, a method of choosing the initial reliability index of structure basing on the length of expected service life and the structure resistance attenuation is proposed and the corresponding durability reduction factor is chosen by an optimum algorithm
根據我國現行建築結構可靠度設計原理,考慮耐久性退化影響因素,設計了抗力統計參數與我國調查結果一致的五種代表性鋼筋混凝土構件,考慮多種荷載效應組合以及不同荷載效應比,研究了不同使用期內代表性構件的可靠度變化規律;為保證預期使用期內結構可靠度水平仍可滿足現行規范要求,提出了根據預期使用期和抗力衰減幅度確定結構設計可靠度指標的方法,並通過優化的方法確定了預期使用期內的耐久性折減系數,給出了預期使用期結構可靠度設計的實用設計方法。分享友人