diameters
n.
直径( diameter的名词复数 )；放大率；
英英释义
diameter
n.
the length of a straight line passing through the center of a circle and connecting two points on the circumference
同义词：diam
a straight line connecting the center of a circle with two points on its perimeter (or the center of a sphere with two points on its surface)
词组短语
particle diameter粒径；颗粒直径，粒子直径
pipe diameter管直径
inner diameter内径
hole diameter孔直径；刃口直径
pore diameter孔径；孔隙直径
outside diameter外直径
outer diameter外直径
inside diameter内径
diameter ratio直径比；内外径比；直径螺距比
average diameter n. 平均直径；算术平均径
internal diameter内直径
pitch diameter节圆直径
mean diameter平均直径；中径；二次平均直径
major diameter大直径，外径；螺纹大径，大径
bore diameter孔径，内径
external diameter外径
grain diameter粒径，颗粒直径
wire diameter线径；焊丝直径
nominal diameter公称直径；标称直径
equivalent diameter当量直径
双语例句
The lengths of all diameters are the same.
直径的长度都相等。
Densitometry was used to calculate peak particle diameters.
使用密度计去推算粒孚的最大直径。
权威例句
Comparison of Coyote and Gray Fox Scat DiametersGraph evolution:Densification and shrinking diameters
Graph evolution: Densification and shrinking diameters
Graphs Over Time: Densification and Shrinking Diameters
Should we quantify the diameters of the right heart in relation to the body surface area?
Cerebral arterial diameters during changes in blood pressure and carbon dioxide during craniotomy.
Interferometric diameters of five evolved intermediate-mass planet-hosting stars measured with PAVO at the CHARA Array
Nuclear pore complex is able to transport macromolecules with diameters of about 39 nm.
Design optimization of mixed-flow pump impellers with various shaft diameters at the same specific speed
Alkanethiolate Gold Cluster Molecules with Core Diameters from 1.5 to 5.2 nm: Core and Monolayer Properties as a Function of Core ...
1. Any two diameters of a circle intersect each other.
圆周内两直径必相交。
《新英汉大辞典》
2. Record all outside and inside diameters.
记录好所有（入井工具）内外径。
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3. Diameters of these vessels only increase 4 fold.
这些血管直径只能扩大到4倍。
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4. Densitometry was used to calculate peak particle diameters.
使用密度计去推算粒孚的最大直径。
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5. Not the radii but I will give you the diameters of these ball bearings.
不是半径，而是这些滚珠的直径。
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6. These pipe RAMS effectively seal a limited range of pipe diameters.
这些管柱闸板有效地密封了有限范围内的管柱直径。
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7. These aging stars have expanded to many times their original diameters and cooled.
这些古老恒星的直径较最初扩大了许多倍，并且已经冷却。
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8. These ply counts work with the layup techniques and frame tube diameters I've used.
这些层数与铺放技术和我所用的直径车架管直径协同工作。
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9. Chamfered washer or spacer with adjustable inside and outside diameters and chamfer.
内径和外径以及斜面都可调整的切角垫圈或垫片。
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10. Drag onto the page to add washer or spacer with adjustable inside and outside diameters.
拖到绘图页后，可以添加内径和外径都可调整的垫圈或垫片。
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11. Automated vision inspection precise approach for diameters of round spindle is introduced.
介绍一种圆轴直径的自动视觉精密检测方法。
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12. The Minnan people also built some of the largest tulou, with diameters of nearly a tenth of a mile.
一些比较大的土楼也是由闽南人建的，直径大概有160米左右。
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13. Average mature redwoods stand between 200 to 240 feet tall and have diameters of 10 to 15 feet.
成熟红杉平均200至240英尺高，直径为10到15英尺。
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14. A00 and ZL102 were filtered by the ceramic foam filters which have different aperture diameters.
用不同孔径的泡沫陶瓷过滤器过滤a00、ZL 102合金。
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15. The maximum weight of each coil is 43 metric tons with coil diameters of 1000 to 2500 millimeters.
每一卷钢的最大重量是43吨，直径从1000毫米到2500毫米不等。
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16. Guide Shafts: Hardened Steel, (stainless available), large diameters for increased load capability.
指南轴：淬火钢，(不锈钢可用)，增加负载能力大的直径。
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17. These forest giants often grow to be as much as 300 feet (90m) tall, with diameters up to 10 feet (3m).
这些森林巨人常常长到高达300英尺(90米)，直径粗达10英尺(3米)。
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18. The effect of measurement cylinders diameters on the measuring result of the gears M Value is analysed.
分析了圆柱直径的大小对齿轮M值测量结果的影响。
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19. On turning different materials and works of different diameters, lathes must be run at different speeds.
在切削不同的直径不同的材料和工作时，车床必须以不同的速度加工。
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20. One drum diameter has varied diameters of shaft and central spans so that the designers may have choice.
同一种滚筒直径又有几种不同的轴径和中心跨距供设计者选用。
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21. Finally, 2 rods of differing diameters can be connected to each other by means of various cross connectors.
而2根不同直径的棒也可以通过不同的连接器进行连接。
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22. The mold contained branching channels that are 5 millimeters long of "various diameters from 20 to 100 microns."
模型中包含了总长度为5毫米的且直径分别是从20微米到100微米不等的各条分支通道。
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23. The shot now crosses the goal line 0.030 seconds (or more than 2 ball diameters) ahead of its equivalent at sea level.
而这记射门比它在海平面时一样的情况快0.030秒（或者是多过2个足球直径）。
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24. According to diameters, it adopts two, three, four or six-jaw hauling machine and saw or planetary cutting machine.
根据管径大小，牵引机分别为二爪、三爪、四爪、六爪，切割机分别为锯片式或行星式。
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25. Outside the circle are two circles with multiplying incremental diameters, representing constant expansion of our business.
外由两个直径等倍递增的圆组成，象征着我们的事业不断扩散；
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26. Objective: To evaluate the effect of compression screws with different diameters on fixation strength of femoral neck fracture.
目的：比较不同直径加压螺纹钉内固定股骨颈骨折的效果。
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27. The permissible diameter variation (Vdmp, VDmp) is the tolerance for the maximum and minimum mean diameters of one measuring plane.
允许的尺寸变化量是考虑到了最大和最小平均直径公差的测量平面。
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28. The permissible diameter variation (Vdmp, VDmp) is the tolerance for the maximum and minimum mean diameters of one measuring plane.
允许的尺寸变化量是考虑到了最大和最小平均直径公差的测量平面。
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diameters
