- 更多网络例句与孔径相关的网络例句 [注：此内容来源于网络，仅供参考]
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The ordered mesoporous material MCM-41 was synthesized by a hydrothermal method using fumed silica,sodium hydroxide/tetraethyl ammonium hydroxide/hydrogen chlorideand cetyl trimethl ammonium bromide.
用X射线衍射、氮气吸附-脱附等手段对比分析了合成的3种MCM-41介孔材料的物相、比表面积、孔径、孔体积等，发现酸性介质中合成的介孔材料的孔径最大。
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The small dipole aperture antenna provides a normal way for THz radiation, for which the Drude-Lorentz theory provides method to calculate the Terahertz waves from photoconductor.
但是传统的Drude-Lorentz方法只是适用于小孔径(孔径，这里指的是偏置电压两个电极之间的距离)光导天线。
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Low density polyethylene ; thermally induced phase separation ; microporous membrane ; diphenyl ether ; kinetics ; coarsening ; pore size
低密度聚乙烯；热诱导相分离；微孔膜；二苯醚；动力学；粗化；孔径
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On the basis of foreign research achievements, two kinds of domestic cold-formed steel sections are used as the parent materials to design Rosette-joints. Different styles of joint and various influencing factors (including form of hole, aperture, and the edge distance from the center of joint to the edge of the sheet) are taken into account, and four series of test specimens are schemed out. A series of axial-tension tests on all test specimens are carried out to investigate the shear strength of every rosette-joints.
本文结合国外的研究成果，采用我国常用的两种较大尺寸的冷成型钢型材作为母材来设计插座式连接，考虑了节点的不同形式以及影响节点承载力的各种因素(包括孔形、孔径、端距等)，设计出四组不同形式的节点试件，并对各组试件进行轴向拉伸试验来考察各种类型插座式节点的抗剪承载性能。
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Tail gate of flume ; flow pattern ; distribution of velocity ; diameter of orifice
水槽尾门；流态；速度分布；孔径
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Through an analysis on mud-clogging mechanism of suction nozzles on wet type sweeper, a concept is suggested, that water ratio in dust nearing the wall of suction nozzle duct should be decreased so the mud stickiness can be controlled under a critical value and not sticking to the duct wall whereas water ratio in central dust passage of the duct is properly increased to satisfy effective dust absorbing. On the basis of the concept, a water spraying device is designed with improvement for suction nozzles. In the device, the water hole numbers, diameters and distribution along the nozzle circumference as well as initial direction of water spraying are all determined according to concrete suction nozzle structures.
通过对湿扫型道路清扫车的吸嘴易被泥土堵塞的机理分析，提出降低吸嘴流道近壁的尘土的含水率，控制泥块的黏性处于临界黏性以下，使泥块不黏附于流道壁面；而将吸嘴流道中心部位的尘土的含水率适当加大，以满足有效压尘的解决思路，并根据这种思路改进设计了一种吸嘴喷水装置，按不同吸嘴的具体结构确定孔数、孔径、孔沿圆周的分布规律和喷水的初始方向等要素。
- 更多网络解释与孔径相关的网络解释 [注：此内容来源于网络，仅供参考]
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aperture：孔径
ess 功能 孔径(Aperture)切换功能 10 级可调(-5-+5) LENS SETUP 简易后焦点调整功能 电子快门速度:可选关闭或 1/50 秒-1/50000 秒 屏幕字符显示:16 个字母或数字符号 电缆补偿功能 CHROMA 图象色度/色相调整功能(调整范围-5-+5) 图像隐私遮盖功能:最多 8 个区域遮盖 远程通讯控制接口 RS485,
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Bore diameter：孔径
boom 起重臂 | bore diameter 孔径 | boring machine 钻机
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pore diameter：孔径
18.孔径(pore diameter)吸着剂中的孔被假设为圆筒形,并按规定的方法获得的数据计算出来的一种模型孔的直径. 19.孔容积(pore volume)单位重量吸附剂中孔的总体积. 20.孔容积分布(pore volume distribution)不同尺寸或直径孔的孔容积分布.
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pore diameter：孔隙直径,口径=>孔径
pore conduction 空隙电导 | pore diameter 孔隙直径,口径=>孔径 | pore diffusion 孔隙扩散
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Apertures：虹膜光阑,孔径
irisdiaphragm可变光阑 | apertures虹膜光阑,孔径 | irismount可变光阑套
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aperiodicity：非周期性
apatite 磷灰石 | aperiodicity 非周期性 | aperture 孔径
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aperture card：孔径卡片
Aperture 孔径 | Aperture Card 孔径卡片 | Aperture Time 孔径时间
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aperture aphelion：远日点
"aperture","孔,孔隙,口径,孔径,小孔" | "aperture aphelion","远日点" | "aperture card","孔径卡,穿孔卡"
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Borax：硼砂;四硼酸钠
Boot (汽车后部)行李箱;胎垫;皮套;防尘罩 | Borax 硼砂;四硼酸钠 | Bore 缸径;孔径
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Caliban Caliban：批注语言
仿革纸 calf paper | Caliban Caliban批注语言 | 孔径 caliber