查询词典 composite hypothesis

Contact damage analysis of composite beam and composite plate pressed by static loading are accomplished in the third part.

三、对复合材料层合梁和复合材料层合板受静载时的接触损伤问题进行了分析。

The probability analysis method of the bearing capacity of composite pile foundation is investigated, which can push the developing of the reliability method of composite pile foundation.

研究了复合桩基承载力可靠性分析的方法，这对复合桩基的可靠性设计将起到积极的推动作用。

The program is the first of blanking-punching composite punch, then bending modulus composite production.

采取的工艺方案是先落料—冲孔复合冲压，然后再弯曲，采用复合模生产。

Traditional Ni coating and brush electroplated composite coating of nano-diamond/Ni are prepared respectively on 45(superscript #) steel matrix. A comparative study of the structure and performance of the two brush electroplated composite coatings is carried out by metallographic microscope, scanning electron microscope, energy dispersive spectrometry and X-ray diffraction.

以45钢为基体，制备了普通镍镀层和nano-diamond/Ni复合刷镀层，采用扫描电镜、能谱仪、X射线衍射仪和金相显微镜等设备对比研究了两种镀层的组织形貌。

Metallographic microscope and SEM results show that the surface and structure of nano-diamond/Ni brush electroplated composite coating are more smooth and compact than that of Ni coating. And on the surface of brush electroplated composite coatings, which appear to be the typical cluster crystals in a cauliflower shape, nano-diamonds are wrapped by nickel crystal grains.

金相显微镜和扫描电镜分析结果表明，与普通镍镀层相比，nano-diamond/Ni复合刷镀层的表面更加平整、致密，组织更加细化：nano-diamond/Ni复合刷镀层表面呈典型的&菜花头&形状，弥散分布的纳米金刚石被镍包裹。

Preparation of quasi-interpenetrating network/functionalized gold nanoparticle composite matrix and its performance for DNA sequencingA new matrix additive,PDMA-functionalized gold nanoparticle, was prepared by "grafting-to" approach to avoid GNP aggregation at high concentration of salt in buffer solution,and then incorporated into quasi-IPN composed of LPA(3.3 MDa) and PDMA to form novel polymer/metal composite sieving matrix(quasi-IPN/GNP-PDMA) for DNA sequencing by CE.

准互穿聚合物网络/官能化的金纳米粒子复合介质的制备及其用于DNA测序性能的研究为了解决GNPs在高盐浓度下易附聚的问题，由&grafting-to&法制备了一种新型介质添加剂，即PDMA官能化的GNPs，并将其加入到由LPA(3.3 MDa)和PDMA所组成的quasi-IPN中得到了用于毛细管电泳DNA测序的聚合物/金属复合筛分介质(quasi-IPN/GNP-PDMA)。

Decades, the system does not always produce pipes, tiles, cement products and other traditional rod, but the development should be high (high-strength, high pressure) and large, new (new building materials and products) as a key to develop new products In detail: to develop high-strength prestressed concrete pile; apply to set up more than 110 kilovolt high voltage transmission lines and electrified railway lines, etc. Catenary large t m poles; application of new high-speed heavy rail with pre-stressed concrete sleeper; high-pressure , large-diameter prestressed concrete cylinder pipe; steel concrete and prestressed steel-concrete composite pipe; new type of reinforced concrete pipes, such as the mouth and socket bearing steel reinforced concrete pipes, square pipes, short-shaped pipes, common drains ; reinforced concrete inspection and; urban and rural construction using a variety of hollow interior wall panels and composite wall panels, concrete hollow block.

不能几十年一贯制生产管、瓦、杆等传统水泥制品，更应把发展高、大、新作为重点开发新产品，具体讲：大力发展预应力高强混凝土桩；适用于架设110 千伏以上高压输电线路和电气化铁路接触网线路等的大吨米电杆；适用高速重载铁路用的新型预应力混凝土轨枕；高压、大口径预应力钢筒混凝土管；钢板混凝土和预应力钢板混凝土复合管件；新型钢筋混凝土排水管，如钢承口和承插式钢筋混凝土排水管、方型渠、短形渠、共同渠；钢筋混凝土检查并；城乡建设用的各种空心内墙板和复合外墙板、混凝土空心砌块。

Mm×400mm fiber reinforced composite material armor panel behind the ship's C type steel panel was used to simulate warsh ip's light composite armor, and the ballistic velocity penetration experiments for the different FRC armor panel and the different structural status, such as space certain clearance or no between the two parts, have been done.

采用纤维增强复合材料板前置船体结构钢板模拟舰用轻型复合装甲结构，对有间隙和无间隙复合装甲结构以及不同纤维增强复合材料防弹板进行了打靶实验研究，实验测试了不同纤维增强复合材料防弹板以及有间隙和无间隙复合装甲结构抗弹丸穿甲的吸能量。

Based on the reflection spectral characteristic of the land surface feature in Duolun area, by using multispectral satellite image data and adopting image processing of false color composite and ratio false color composite, with support of Geographic Information System, the space disbribution of the land desertification is interpreted and measured in this paper.

在内蒙古多伦县土地沙化现状的调查中，利用多波段卫星图象数据，根据多伦地区各类地物的波谱特征，采用了假彩色合成及比值假彩色合成等遥感图象处理方法，在地理信息系统技术的支持下，对多伦地区沙化土地的空间分布和面积进行了详细的解译和测算。

Using remote sensing image process technology, the information of structure and wall-rock alterations related to the gold deposit is put forward on the basis of false color composite and ratio color composite, and many ring structures are interpretated on the TM images.

利用遥感图象处理技术，在假彩色合成及比值假彩色合成图象上提取与金矿成矿有关的构造、围岩蚀变信息等，并在TM图象上解译出大量环形构造，将所获得的多种信息进行复合。

A historical region of southwest France between the Pyrenees and the Garonne River. The duchy of Aquitaine was joined with France after the marriage of Eleanor of Aquitaine to King Louis VII in1137, but its possession was disputed after her subsequent marriage to Henry II of England.

阿基坦法国西南部一个历史地区，位于比利牛斯山和加隆河之间，在1137年阿基坦的埃莉诺与国王路易斯七世结婚之后阿基坦公国加入法国，但当她再嫁英国亨利二世后，其归属权便受到争议

There are moments when I look at the smiling , happy faces of my expectant staff and wonder how they will cope when confronted by an outraged housemaster along with an unrepentant and recalcitrant bleached blond teenager in 18 years ' time .

有时候，我看着那些满怀期待的员工微笑，幸福的脸，想着当他们遇到一位愤怒的宿舍管理员和一位不知悔改，叛逆，而且将头发染成白色的18岁少年时，他们会如何处理。