球体结构内为天文馆。
只要加入一点聚合体球体和碳颗粒就可以自然地安排成正确的晶体结构,因此生产光亮的薄膜就很容易了。
The polymer spheres and carbon particles arrange themselves spontaneously into the correct crystal structure when encouraged by a little heat, so manufacturing opalescent film should be easy.
球型屋顶是一个形状像球体的结构。
The geodesic dome is a structure shaped like a piece of a sphere.
设计师使用镜子,PV C球体,还有小磷光球体创造了整个结构,它没有改变周围的物理景观,但是却改变了我们看待周围景观的方式。
Using mirrors, PVC spheres, and small phosphorescent balls, the installation's abstracted cloud particles do not change the physical landscape, merely the way we see it.
建筑物管道系统最常用结构。性价比最高。可配置不缩径全流道或标准流道球体。不易维修。 收藏。
Two-piece end entry is most common in building services. Best price value. available full- or standard-port balls. Not recommended to be repaired.
标准阀座采用弹簧结构,将阀座推向球体,保证了良好的低压密封性能。
Standard seat with the spring structure, the seat into the sphere of low pressure to ensure a good sealing performance.
前言:论述了用于上海市“东方明珠”球体空间网架结构的高耐候性低合金结构钢焊接钢管的开发研制过程。
The developing process of welded pipes made of high climate resistance low-alloy steel in "Eastern Pearl" space netted structure is discussed.
使用高斯-博内定理, 史蒂芬·霍金证明一个(四维)黑洞活动视界的拓扑结构是2个球体。
Using the Gauss-Bonnet theorem, Stephen Hawking proved that the topology of the event horizon of a (four dimensional) black hole is a 2-sphere.
讨论了球体半径和天线长度对图形的影响、场结构对地面站天线的要求、以及球体与柱体上天线辐射图形的差异。
The effect of sphere radius and antenna length on the patterns, the requirements for earth station antenna as concerned with the field structures and, finally, the difference bet…
导光结构中有一对彼此并列且沿一接合面互相接合的半椭球体。
A pair of semiellipsoids which are mutually arranged in parallel and are mutually spliced along a junction surface is included in the light guide structure.
三件式结构成本最高,但是易于拆卸,并进行在线维修。可提供全流道或普通流道的球体。
Three-piece is more costly, but is easier to disassemble and offers in-line repairability. Available in full - or standard-port balls.
进一步沉积金属后,通过去牺牲层工艺去除球体,可得到呈六角形分布的纳米金属列阵结构;
After a single layer of metal was deposited on the top of the assembled structures and the lift-off was taken, the nano-metal array with the hexagon shape was achieved.
本文为人们分析蓄冷系统的动态特性提供理论依据,对相变冰蓄冷球体堆积床的结构设计、性能模拟及运行管理提供理论指导。
It can be used for designing, management and analyzing the dynamic characteristics and heat transfer performance of ice-ball cool storage system using PCM capsules.
吸饵球材料渗有萤光物质,其球体呈蜂窝状结构或呈刺猥背刺的杆状突起结构。
The material of the bait absorbing ball is permeated with the fluorescent substance, and the ball presents the beehive shape or the rod-shaped protruding structure of the back stab of the hedgehog.
三层球体式胶囊是用物理方法将囊核、囊幔、囊壳(包衣)三层结构粘结包裹在一起制成的。
The three - layer spherical capsule gel breaker is made of capsule nucleus, mantle and shell, which are cohered together by physical method.
三层球体式胶囊是用物理方法将囊核、囊幔、囊壳(包衣)三层结构粘结包裹在一起制成的。
The three - layer spherical capsule gel breaker is made of capsule nucleus, mantle and shell, which are cohered together by physical method.
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