它主要由一钢制长方体和固定在其两端的两个相同直径的钢制圆柱体组成。
It is mainly composed of a steel rectangular parallelepiped and two steel cylinders of the same diameter fixed at its two ends.
本文在分析其中的每个方面时，将提供倾向于粒度连续体两端的总体指南。
As you examine each aspect here, you get general guidance as to the tendencies toward each end of the granularity continuum.
她注意到，在该动物的染色体两端是一个重复的DNA序列，这个序列用字母表示就是CCCCAA。
She noticed that at the end of each of the creature's chromosomes was a repeating sequence of DNA, spelt out by the letters CCCCAA.
上世纪80年代他们展示了端粒(染色体两端的特殊帽子)如何保护细胞中的DNA和基因免遭降解。
In the 1980s they showed how telomeres, distinctive caps on the ends of chromosomes, protect a living cell's DNA and genes from degradation.
这是用一种叫弹性体的聚合物材料制成的，它与一种可导电结合，这种就可以在电池的两端传输带电粒子。
It pulls off this trick by using stretchy polymers, called elastomers, in conjunction with conductive gels, to transport charged particles between the battery's terminals.
它主要由一钢制长方体和固定在其两端的两个相同直径的钢圆柱体组成。
It mainly and fixes by a steeliness cuboid in its both sides two same diameter steel circular cylinders is composed.
筒体与轴两端的相连处装有四重轴端密封装置。
Two ends of the mixing axis that articulates with the mixing silo are loaded quadruple axle end seal device.
无接箍式套管靠管体两端的螺纹连接，所以套管外径尺寸小，可增大环形间隙，便于套管下入和提高固井质量。
It connects with threads on both ends of pipe body, which allows a smaller casing O. D. and increases annular gap to facility casing running in and improve cementing quality.
他们侧重于端粒，不同地区的遗传物质，对两端的细胞的染色体。
They focused on telomeres, areas of genetic material on the ends of a cell's chromosomes.
本实用新型涉及一种抢救挤压装置，它有一个由平面层(1)和平面层两端的结合件(2)卷成的体廓。
The utility model relates to a rescue extrusion device which consists of a body profile rolled by a plane layer (1) and a binding piece (2) at both ends of the plane layer.
是在条体两端的底面上，分别设有台阶状连接通槽（1）；
The utility model is to arrange a step-shaped connecting through groove (1) at the bottom surfaces at two ends of the strip;
所述塑料本体包括一缠绕部分，该缠绕部分的两端分别一体设有一限位部分，导电材料缠绕在缠绕部分上。
The plastic noumenon includes a voluble part, each of two ends of the voluble part is provided with a integrated stop part, the conducting material is wound around the voluble part.
由函数体组成的代码即使是在一行，仍必须在两端加上左右大括号。
Code that comprises the body of a function, even if it is a single line, must be contained within left and right braces.
在压辊(6)的两端部具备抑制弹性体变形的抑制部件。
A suppressing member for suppressing the deformation of the elastic body is provided on both ends of the squeezing roller (6).
本发明涉及一种改良的双用刷，包含：一杆体，其两端分别为前端部及后端部；
The invention relates to an improved double purpose brush, comprising a rod, the two ends thereof respectively being frontend and backend;
馈电器可以有多种设置方式，其中优选是使馈电器通过绝缘体穿过金属外壳且馈电器两端分别与金属外壳和管状导体相连接。
The feeders may be set in different modes, and are preferably connected to both the metal casing and one tubular conductor through insulator in the metal casing.
携带盒由左、右两盒体及两带有固定卡口的把手组成，分别设在上述三角形底边的两端，即两双面回复反射体的交接侧；
The double-face reflex reflection bodies are respectively hinged together as integration through the conductor hinges and are conducted with the circuit.
压电体是一类十分有趣的晶体，当你对它挤压或拉伸时，它的两端就会产生不同的电荷。
Derived from the Greek word "piezein, " which means "to press, " piezoelectrics are materials (usually crystals or ceramics) that generate voltage when a form of mechanical stress is applied.
对两端固定的工字钢短柱的温度应力进行试验研究，给出的温度应力估算公式与试验结果符合性较好。研究结果表明火灾中钢构件内力分析时，可把构件视为理想的弹塑性体；
The temperature stress of I-profile short axially-restricted column is studied, a regression formula of temperature stress is proposed, and it agrees well with the experimental results.
对两端固定的工字钢短柱的温度应力进行试验研究，给出的温度应力估算公式与试验结果符合性较好。研究结果表明火灾中钢构件内力分析时，可把构件视为理想的弹塑性体；
The temperature stress of I-profile short axially-restricted column is studied, a regression formula of temperature stress is proposed, and it agrees well with the experimental results.
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