体大
- 与 体大 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
It indicated that, brecciated granodiorite was foemed mainly by chemical attack, brecciated ore and brecciated marble were hydraulic breccias which were formed mainly by mechanical process, and the energy when brecciated ore was formed is higher than the energy when brecciated marble was formed.During the research of tectono-geochemistry in the south part of Fenghuangshan copper deposit, it is discovered that the fractal character of Cu is multifractality, and different from each other according to the geological bodies.
凤凰山铜矿床南区构造地球化学取样分析中的Cu元素含量具有多重分形的特点,且不同的地质体中其分形特征不同,结合Cu元素在不同地质体中的分布特点,说明本区不同地质体所经历的成矿作用不同,其中以石英二长闪长岩所经历的成矿作用强度较大,较有利于成矿元素的富集。
-
All kinds of geological processes not only make rock masses discontinuousness,heterogeneity and anisotropy, which result in the variability of rock masses'parameters and determine the indeterminacy of forms of rock failure and randomicityof engineer loads.
各种地质作用不仅使岩体具有不连续、非均质和各向异性等固有特性,导致岩体参数表现出较大的变异性,还决定着岩体破坏形式的不确定性和工程荷载条件的随机性。
-
Three components of peroxide in the activator amongwhich have the different decomposed temperatures made the Vinyl-ester resinsolidified heat discharge increased that gained a bigger solidified degree. Theactivator-adopted quantity can dramatically affect the casting samples performance:eg. When use 1.0-1.4 portions of activator, the casing sample can reach its maximumTensile strength and Bend strength; when use more activator, the polymeric meshworkcontracted which embrittle the casing sample and reduce the dynamic performance; Inthe Pultrusion processing, when CF composed of about 60vo1%, more demould agentcan bring the better processing but degrade the CFRP, normally use around 1.2 portion.
采用具有不同分解温度的三组分有机过氧化物引发剂,乙烯基酯树脂的固化反应放热量增加,固化程度提高;引发剂用量对浇注体的性能影响很大,在用量为 1.0~1.4 份时,浇注体拉伸强度剂弯曲强度达到最高,过多的引发剂使聚合网络减小,浇注体变脆,力学性能降低;在拉挤成型工艺中,碳纤维的体积含量一般为 60%左右,脱模剂增加使加工性能好转但会使复合材料性能下降,一般用量为 1.2 份。
-
Because the exceptive design and disc structure can increase bearing area for bone tissues, the implant-bone integrate strength of new type implant is superior to that of cylinder implant.
新型种植体因为其特殊的设计体部形态、圆盘状结构增加了支持骨组织的承载面积,较圆柱状种植体有更大的骨结合力。
-
We studied the effects of substance P on voltage-dependent ion channels of lateral geniculate neurons in rat's in vitro brain slice with a single-electrode-voltage-clamp technique.
在离体的大鼠外膝体脑片上用单电极电压籍位的方法研究了P一物质对外膝体神经元电压依赖性离子通道的作用。
-
The performace of material was tested by DSC,XRD,SEM,EIS and charge-discharge cycles . The influences of various synthesized condition , sintering time and the amount of F were studied and correlative technics parameter to improve performance of material were optimized. DSC shows that three endotherimc peaks and one large exothermic peak are observed in the temperature range 150-400℃, which is because of the removal of water,the decomposition of the organic constituents and the formation of spinel. Only the citrate precursor is sintered at least 450℃, the crystallinity of spinel phase could be formed intactly.
通过DSC、XRD、SEM、EIS和充放电循环等手段对材料进行性能测试,比较了不同合成温度、烧结时间和不同掺杂元素量等条件对材料性能的影响,优选出提高材料性能的相关工艺参数, DSC表明,采用溶胶-凝胶-络合法制备的前驱体在150-400℃中有三个小的吸热峰和一个大的放热峰,这是前驱体中的水分、柠酸酸及其盐和醋酸及其盐在蒸发及分解,柠檬酸前驱体至少需在450℃以上才可能形成完整的尖晶石材料。
-
The sex pheromone-producing gland of Ancylis.sativa Liu is amodified intersegmental membrane as a dorsal bag between eighth and ninthabdominal segments.
对枣粘虫雌蛾性信息素腺体的扫描和透射电镜观察表明,枣粘虫性信息素腺体是由第八、九腹节间的节间膜特化而成,是位于背部的一个囊状结构,它由两部分构成,前部的方形囊状体和后部的三角形囊状体,二者之间有一突起的脊;雌蛾静止时,腺体随第八和第九腹节一起嵌缩于第七腹节内,求偶时,腹部末端外伸,腺体细胞表皮外露,释放性信息素;腺体细胞呈方形,其表面覆盖几丁质表皮,表皮顶端无孔;细胞核很大,呈椭圆形,由双层核膜包被,位于细胞中下部,内有丰富的染色质;细胞质内有丰富的内质网,其内还有大量的大小不等的脂肪滴,以及线粒体和溶酶体等细胞器。
-
The efficient sand body in the Sulige gas field, developed in relatively small size and ellipse or long ellipse shape, is always distributed isolatedly.
而苏里格气田有效砂体则以孤立状分布为主,砂体规模较小,形态呈椭圆或长椭圆状,当压力传播至砂体宽度边界之后,将不再满足纯径向流的渗流规律,目前推导的产能方程存在较大误差。
-
HVc received projections from medial nucleus magnocellularis of the anterior neostriatum,nucleus interfacialis of midneostriatum,telencephalie auditory nucleus-field L,nucleus uvaeformis of the thalamus,and locus ceruleus of the pons.
投射到古纹状体粗核和嗅叶X区,HVc接受新纹状体前部大细胞核内侧部、新纹状体中部界面核、端脑听核一L区、丘脑葡萄形核及脑桥蓝斑核的传入投射。
-
Methods Using double selection in the selection of prosthesis,adjusting the position of the pocket for the prosthesis according to the size of the prosthesis,partial undermining the major pectoral muscle and fixing it to the periost of the costal bone.
应用乳房假体容积双重选择法,根据假体大小适当调节假体放置位置并行胸大肌部分剥离胸骨骨膜固定。
- 推荐网络例句
-
On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.
另一方面,更重要的是由于城市住房是一种异质性产品。
-
Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.
气候直方图是将所收集的降水量测定值,分为几个相等的区间作为横轴,并将各区间内所测定值依所出现的次数累积而成的面积,用柱子排起来的图形,也叫做柱状图。
-
You rap, you know we are not so good at rapping, huh?
你唱吧,你也知道我们并不那么擅长说唱,对吧?