查询词典 high strength

Features: 1 to the Al-Si eutectic alloy composite added a variety of heat-trace elements and, through orthogonal experimental design and optimize the use of rare earth elements - Modification of phosphorus and salt air brick bottom melting technology, access to the ideal Detroit microstructure - in high intensity, good plastic α-Al matrix on the distribution of the large size of coarse crystal silicon and Chinese characters or fish-bone-shaped iron phase, raising the Pistons at room temperature plastic and high temperature strength, lower raw material costs.

通过向共晶铝硅合金中复合添加多种微量热强元素，并通过正交试验优化成分设计以及采用稀土－磷盐复合变质处理和炉底透气砖熔炼技术，获取理想的活塞金相组织——在强度高、塑性良好的α-Al基体上分布尺寸较粗大的共晶硅和汉字状或鱼骨状铁相，提高活塞室温塑性和高温强度，降低原材料成本。

Not " the sea returns " the dazzling aureola of experience, not " 80 hind " the make public of millions upon millions plute of IT, the week 佺 of IT engineer one's previous experience likes not quite " show one's face in public ", more moment, he resembles an anchoret same, in his palm school of handsome network of international of Tianjin China Yo " fine carve of carve of essence of life " his " IT talent develops a project ", nowadays, this school with " rate of high obtain employment, high satisfaction is spent " market win initial success is taught in IT brand, won approbate, be known as " gold president " week 佺, the actual strength group that makes be worthy of the name of China Yo international with the outstanding achievement of arrogant person is gotten run person.

没有"海归"经历的耀眼光环，没有"80后"IT亿万富豪的张扬，IT工程师出身的周佺不太喜欢"抛头露面"，更多时候，他像个隐士一样，在他掌帅的天津华育国际网络学校"精雕细琢"他的"IT人才培养工程"，如今，这所学校以"高就业率、高满意度"在IT教育市场打响了品牌，赢得了认可，被誉为"金牌校长"的周佺，则用骄人的业绩成为华育国际名副其实的实力派领跑人。

The alloy boasts good shaping property, high corrosion resistance, weldability and fatigue strength, medium static strength, is used to make airplane oil tank, oil pipe, oil pipe, metal sheet and instrument for vehicle and vessel, street lamp post and riveted wire.

典型用途：此合金有良好的成型加工性能，抗腐蚀性，可焊性，疲劳强度与中等的静态强度，用于制造飞机油箱、管，以及交通车辆、舶的钣金件、表、灯支架等。

The alloy boasts good shaping property, high corrosion resistance, weldability and fatigue strength,medium static strength, is used to make airplane oil tank, oil pipe, oil pipe, metal sheet and instrument for vehicle and vessel,street lamp post and rive

典型用途：此合金有良好的成型加工性能，抗腐蚀性，可焊性，疲劳强度与中等的静态强度，用于制造飞机油箱、油管，以及交通车辆、船舶的钣金件、仪表、街灯支架等。

The result shows that the casing of the well has strength is high satisfactory strength.

通过上提、下放和旋转套管柱将滞留在套管与井壁的窄间隙内的钻井液和滤饼混合到水泥浆中，提高套管与水泥、水泥与地层的胶结质量。

Electric massager high frequency due to vibration, vibration strength is weak, more suitable for the elderly in the use of massage and health care; and electromagnetic vibration frequencies due to slow massage, vibration strength is higher and thus more suitable for sports massage and young people.

电动按摩器，由于高频振动，振动强度较弱，更多的在按摩和保健使用适合老人和电磁振动频率由于缓慢按摩，振动强度较高，因此更多的运动按摩和青年合适的人。

Aiming at these factors,our main ameliorative measures are:as following:adopting " three-high rates " composition,in a specific way,three rates should choose KH:0.88-0.92,SM:2.6-2.8,IM:1.6-1.8,and controlling the content of R2O,SO3,this method can insure that the content of silicate mineral is higher than 77%,especially the content of C3S is lower than 55%,so it can compensate for insufficient of descending of cement strength resulted by inactive component after implementing the checking method of ISO cement strength.

针对这些因素的主要改进措施为：采用&三高&配方，即三率值宜选择为KH0.88～0.92、SM2.6～2.8、IM1.6～1.8，并控制好R_2O、SO_3含量，以此保证水泥中的活性组分即硅酸盐矿物的含量≥77％，特别是C_3S含量不能低于55％，这样就能弥补因实施ISO强度检验方法后，水泥中非活性组分导致强度下降的不足。

The results show that the hardness values of both outside wall and crosssection of the pipe are lower and not uniform,and the tensile strength and yield strength of the lower hardness location at room temperature and high temperature (545 ℃)are not in accord with ASME SA-335/SA-335M standard....

试验结果表明，所取管段的外壁硬度和横截面上的硬度值都偏低而且分布不均匀，硬度偏低位置的室温和高温(545℃)抗拉强度及屈服强度均不符合ASME SA-335/SA-335M标准。

R and high frost - line in order to make the films have proper longitudinal tear strength and horizontal tear strength.

试验发现：为保证合适的薄膜纵向撕裂强度和横向撕裂强度，应在高牵引速度、大吹胀比和高起霜线的条件下进行该树脂的加工。

Analyses of the relationship among strength factor, structure and reservoir permeability show that the high permeability zones of the No.3 coal seam in the Shanxi Formation of CBM development blocks in the southern Qinshui Basin commonly occur in the fold axial region with a low strength factor and relatively strong deformation of rock mass, especially the superimposition region of multistage fold axes, where strong deformation resulting in welldeveloped fractures in coal seams.

通过分析强度因子、构造和储层渗透性的关系发现，沁南煤层气开发区块山西组3号煤的高渗区往往位于岩体强度因子较低的、岩体变形较强烈的褶皱轴部，特别是多期褶皱轴部叠加部位，强烈的变形使得这些部位的煤体裂隙较为发育。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。