With the increase of hydrothermal reaction temperature, the diameter of the particles accreted and size distribution forms inhomogeneous. 随着水热温度的升高,粒子的直径随之增大,而形貌和尺寸的均一性则有所降低。
According to this scenario, researchers could never find evidence of such early chondrules because all these objects would have been destroyed by the melting of the chondritic asteroids into which they accreted. 在这个情形下,研究人员恐怕永远也无法找到如此早期的球粒证据,因为所有这些物体在聚合的过程中,都会因为球粒陨石小行星熔化而被破坏。
During such a short interval, the matter burned in at least one subsequent burst should come from the accreted matter accumulated before these bursts. 在这么短时间间隔内的连续暴发说明积累的部分吸积物质在开头的暴发中保存了下来。
What is more, asteroid porosities may have been even greater immediately after they accreted from the debris of the early solar system. 更重要的是,小行星在刚由早期太阳系里的碎片聚合而成时,孔隙率可能更大。
Obama's aim was to break through the suspicion and cynicism that have accreted over decades and show that America is under truly new management. 奥巴马的目的是打破堆积了几十年的猜疑和玩世不恭并显示美国有真正新的管理方式。
Since then, the Continental Crust was accreted by two types of basic models, i.e.the Circum-Pacific type and the Tianshan type. 太古代早期,原始陆壳形成后,主要通过环太平洋型与天山型两种基本模式达到陆壳的增生。
To set up a mathematical model to predict the ice amount and thickness accreted on the conductor of a transmission line. 建立导线覆冰增长的数学模型,提出估算导线覆冰量、冰厚的仿真计算方法。
The segmentation of Circle Pacific Ocean metallogenic belt may be related to the differential of Pacific plate segments and the composition difference of accreted terranes. 其中所发现的环太平洋带上巨型矿集区的分段性分布特征,可能跟太平洋板块俯冲的非均一性和大陆边缘地体增生前的组成差异有关。
It is tentatively suggested that the lower lithosphere MORB-OIB mantle is recently accreted since the paleo-lithosphere mantle was replaced by the abnormal asthenosphere. 我们初步认为,该区深部岩石圈MORB-OIB地幔可能是软流圈置换古岩石圈地幔而增生形成的。
Results: As the loading angular increased and the loading points moved to the incised margin, dentine Von Mises and main stress peak amplitude would be accreted both in cone post and in parallel post. 结果:无论是锥形桩还是平行桩,随着加载角度的增加和加载点向切端移动,牙根牙本质VONMISES和最大主应力峰值将增大。
This complex is actually a typical product of large scale of magmatic mixing occurred in the Later Proterozoic accreted column. 该杂岩体出露于古江南造山带的南侧,实际上它是该造山带晚元古代增生柱内岩浆混合作用的典型产物。
With early fore arc accreted southward, the back arc expanding and leading arc are move southward. 由于早期大陆边缘已向南发生了增生,继后的弧后扩张和前锋弧的位置也就相应地向南迁移了。
Simulation Tests on Accreted Ground and Treatment with High Calcium Ash 促淤地基强度测试模拟及高钙灰的增强效应
About 10% mass accreted by compact star, such as neutron star or black hole, can be transfered into radiation. It is known that accretion is one of the most efficient exoergic mechanisms in the universe. 其中,致密天体如中子星或者黑洞的引力吸积可以将相当于大约10%的被吸积物质的静止质量转化为辐射,这是天体物理中最为有效的能源之一。
The south-eastern coast and Taiwan terranes accreted to the outer part of the continent during the end of Paleozoic or Mesozoic and Cenozoic. 加里东造山运功增生到晚期扬子大陆边缘的华南加里东地体;及古生代末期或中生代和新生代的造山动运而增生拼贴到当时大陆边缘的东南沿海地区和台湾的地体。