球状
- 与 球状 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
The total precipitation for the law synthetic micrometres belt burr of Tansuanli (Li2CO3) and carbonic acid manganese (MnCO3) ball for damages caused calcine material prepared by a porous spherical type of spinel LiMn2O4 as a lithium-ion batteries positive materials, and through the valuable objects to the modified surface active agent, scattered porous ball into nano particles.
高手帮我翻一下。谢谢本文以共沉淀法合成微米级的带毛刺的碳酸锂(Li2CO3)和碳酸锰(MnCO3)球为前驱物通过高温煅烧而制备出多孔球状的尖晶石型LiMn2O4作为锂离子电池的正极材料,同时通过对前驱物加表面活性剂的改性,分散多孔球而成为纳米粒子。
-
The 29 F globular clusters in the galaxy are selected as samples in my paper (The space distribution and motional orbits of the samples have not been researched in detail before.).According to the basic parameters: azimuth coordinates, distances from the sun, radial velocities and proper motions of sample clusters, the initial positions and velocities of the samples are reduced using the galactic coordinates, and their orbits are integrated by numerical method for three different galactic gravitational potential models.
本文选用银河系中29个累积光谱型为F型的球状星团作为样本(这些样本星团的空间分布和运动特征都没有被详细地讨论过),根据它们的基本资料:方位坐标、日心距、视向速度,绝对自行等参数,归算处理得出了各样本星团的空间分布和运动速度。
-
Very Serious Fault--Fluffies--a coat of extreme length with exaggerated feathering on ears, chest, legs and feet, underparts and hindquarters.
缺陷:毛球状,毛发长度太长,或在耳朵、胸部、腿部、足爪、身体下部及后躯有大量多余的饰毛。
-
The preparation mechanism of the product was explored through the formation of primary nuclei, the processing of autocatalytic reaction, the low atomic diffusion rate, low heat fluctuation and the spatial isotropy in reaction solution.
从初核的形成、自催化反应的持续、低温下原子的低扩散率和热涨落以及反应溶液中空间各向同性等角度对低温法形成均匀球状Ni-P纳米金属玻璃的机制进行了探讨。
-
The sky was crystal cobalt dappled with cotton-ball altocumulus clouds.
点缀着棉球状高积云的天空水晶般湛蓝。
-
Packed with about 10 million stars,Omega Cenis the largest of 200 or so known globular clusters that roam thehaloof our Milky Way galaxy.
拥有大约一千万颗成员星的奥米茄星团,是我们银河系银晕大约二百个球状星团中最大的一个。
-
"Edam:a mild, yellow Dutch cheese, pressed into balls and usually cove red with red wax."
&伊丹奶酪:一种味淡色黄的荷兰奶酪,被压缩成球状,外面常涂有红蜡。&
-
Plates of globular cluster M3, taken with the 40cm refractor at Sheshan station of Shanghai Astronomical Observatory, are used by this work. The difference of epoch of these plates is up to 81years. The positions and absolute proper motions of 24 stars in ACT catalogue, which links with the Hipparcos Catalogue based on the International Celestial Reference System, are used as the reference frame. Using the central overlapping principle, the absolute proper motions of 534 stars in the region of about 100'×100' around the cluster are determined. After the membership determination of the stars which based on the data of proper motions, average absolute proper motion components for the cluster of -0.3±0.3 mas/yr in R.A.
本文使用上海天文台佘山40厘米折射望远镜拍摄的14张最长时间跨度为81年的球状星团M3底片的PDS扫描结果,使用与 Hipparcos星表相联系的基于国际大球惯性参考系的ACT星表中的 24颗恒星的位置和绝对自行为参考架,用中心重叠法进行天体测量归算,得到了这个星团中心附近100'×100'天区内534颗恒星的位置和绝对自行,并利用这些自行对成员概率进行了估算,得到这个星团的赤经方向绝对自行为- 0.3±0.3mas/yr,赤纬方向绝对自行为-3.1±0.3mas/yr。
- 推荐网络例句
-
The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
-
This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
-
The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力