• 基本释义

1.The results show that shearing strength and impact strength increase first,then decrease with increase of Thiokol,shearing strength and impact strength enhance largely with quartz powder treated by coupling agent.
结果表明,随聚硫橡胶加入量的增加,剪切强度和冲击强度呈先增加然后降低的趋势。 加入经偶联剂处理的石英粉,剪切强度和冲击强度都有很大的提高。收藏指正
2.compression strength of new type building putty with 0.08% NS enhanced up to 60 % , tensile-adhesive strength raised up to 21 % when adding 0.10 % NS in the putty and shearing strength of inorganic adhesive with 2.23%NS increased 2.3MPa.
把 0.08%NS掺入新型建筑腻子中抗压强度提高60%,而当掺入0.10%NS时拉伸粘结强度提高21%; 在无机胶粘剂中掺入2.23%NS剪切强度增加2.3 MPa。收藏指正
3.Using the Mohr-Coulomb theory of strength and the Barton formula, considered the fluctuating angle influence~([41]), we have studied the comprehensive shearing strength value of the low-angle veins on shear direction, and has made the comparison with comprehensive shearing strength value conversed by the low-angle veins connecting rate.
利用Mohr-Coulomb强度理论、Barton公式,考虑起伏角影响,研究了缓倾角裂隙在受剪切方向上的综合抗剪强度的取值,与用缓裂连通率折算的综合抗剪强度值与之比较。收藏指正
4.On the ground of researching of processing property of 3266 resins, the influence of tackifier contents on the flexural strength, shearing strength, and modulus of composites (3186 carbon cloth/3266 resin and 827 carbon cloths/3266 resin) were also studied.
摘要在对3266树脂工艺性研究的基础上,研究了定型剂含量对3186缎纹、827单向碳布/3266树脂基复合材料弯曲强度、层间剪切强度和模量的影响。收藏指正
5.Using polycarbonate glycol,addition product of ε-caprolactone-MOCA and MDI as the main raw materials,the obtained two-component structural adhesive had excellent synthetical function:shearing strength 27.7MPa,peeling strength 5.22 kN/m,allocation time 5min and resistant temperature 100~120℃.
以聚碳酸酯二元醇,ε-己内酯-MOCA加成物以及MD I为主体材料制备的双组分结构胶综合性能优异:剪切强度为27.7 MPa,180°剥离强度为5.22 kN/m,定位时间为5 m in,耐温100~120℃。收藏指正
6.Polar groups such as C=O,C-O-C and so on in the carbon fiber surface is advantageous to increase compatibility with other components and interlayer shearing strength;
碳纤维表面含有C=O及C-O-C等极性基团,有利于提高其与其它组分的相容性,提高层间剪切强度收藏指正
7.Used as wood adhesive,its dry shearing strength was 7 53 MPa at 25 ℃. Immersed in water at room temperature and at 100 ℃,it kept adhesion for 91 5 d and 90 6 min respectively.
用做木材黏合剂,在25 ℃时干态剪切强度为7-53MPa ,室温和100 ℃时用水浸泡不开胶时间达到91-5 d 和90-6 min。收藏指正
8.In this paper, the marine route survey factors, such as water depth, bottom slope, soil shearing strength, tidal current and thunderstorm and their roles in the submarine fibreoptic cable engineering are introduced, and their roles and necessities in the cable construction are also appraised, which will make the combination of marine route survey with construction demand closer and the marine route survey be aimed at the cable engineering practice.
摘要介绍了水深、海底坡度、土壤剪切张度以及潮流、雷暴等海洋路由各勘测要素及其在海底光缆通信施工中的作用,并对它们在施工中的作用及其必要性进行了评价,从而使海洋路由勘测与施工的需要结合得更紧密,更具有针对性。收藏指正
9.According to Eton aerated concrete block with one-line and two-line cavity with different strength axle pressure and shearing test of through structure are made in order to understand basic properties of aerated concrete block as well as the influences of mortar strength and block strength on masonry strength.
对伊通双排孔和单排孔不同强度的加气混凝土砌块进行了轴压和通缝抗剪试验,并对试验数据做了分析,旨在了解加气砌块砌体的基本性能,了解砂浆强度和砌块强度对砌体强度的影响。收藏指正
10.A ratio of strength to thermal conductivity is proposed to characterize the adiabatic shearing sensitivity for steels.
摘要提出用钢的强度与热导率的比值(强导比)来表征钢的绝热剪切敏感性。收藏指正