中心开孔带或不带接管的整体平盖。
Integral flat head with or without a nozzle attached at the central opening.
盛行的风穿过带孔的纸板墙,注入凉爽湿润的海水,清爽潮湿的热风也涌了进来。
Oriented to the prevailing wind, the front wall of perforated cardboard, moistened and cooled by a trickle of seawater pumped in, cools and moistens hot air blowing in.
松紧带缠绕技术可创造出隧道、透视空间和窥视孔。
The technique of wrapping elastic bands creates tunnels, a perspective space, and peek holes.
老板们对来客更小心;大部分麻将馆都装了带窥视孔的外门,有的有闭路保安摄像机,赌客们说。
Bosses have been more careful about whom they let in; most parlors have outer doors with peepholes, and some have closed-circuit security cameras, gamblers say.
我们没有想到汉旺也处于同一地带。” 李万胜的妻子孔祥荣说。
We didn't expect that Hanwang would be in the same place, " says Li's wife Kong Xiangrong.
吊钩对准一个打孔时,可以带线过孔,织出纹样里的一针来(译者注,这里正确的描述应该是:每个孔的位置对应一根经线,根据打孔或不打孔决定提或不提起经线,并交织一次)。
When the hooks align with one of the punched holes, they are able able to pass through the hole with a thread, thus creating the required stitch to form the pattern.
雅卡织布机是第一台用带孔厚纸片来控制的织布机。
Jacquard’s loom was the first to use pasteboard cards with holes punched in them to control the operation of a loom.
大部分麻将馆都装了带窥视孔的外门,有的有闭路保安摄像机,赌客们说。
Most parlors have outer doors with peepholes, and some have closed-circuit security cameras, gamblers say.
这里的格子间长8英尺,宽5英尺,没有任何照亮的装置,只有墙壁高处一个带木栅的小窗口和门上的探视孔能透进来一些光线。
The cells measured eight feet by five, and, had no lighting apparatus except a tiny barred window high up in the wall, and a spyhole in the door.
产品有以下缺陷:水冷头上的安装孔没有螺纹,用配带的自攻螺丝安装非常困难。
there has no screw thread on the installation hole on head of water-cooling. It's difficult to install it by the screw tap which along the products.
双反射带通箱,由于它的导向孔在很大的频率范围内控制了锥盆动作,所以产生的失真最小,同时还表现出最好的功率承受特性。
The dual-reflex bandpass, due to the fact that its ports control cone motion over a wider range of frequencies, produces the least distortion and exhibits the best power-handling characteristics.
自调心球轴承的基本设计带有一圆柱孔,或者在某些尺寸范围内带一圆锥孔(圆锥1:12)。
The basic design self-aligning ball bearing is available with a cylindrical bore or, in certain size ranges, with a tapered bore (taper 1:12).
导向孔和双反射带通箱设计比密闭箱的失真更小一些,但是差别不大。
The ported box and the bandpass designs produce less distortion than the sealed box, but the difference is marginal.
从箱体阻尼损失来看,导向孔和双反射带通箱设计在极低频下比密封箱和单反射式带通箱设计有着更大的失真。
Related to the loss of enclosure damping, ported and dual-reflex bandpass designs also exhibit higher distortion levels at very low frequencies than sealed or single-reflex bandpass designs.
筛板塔盘就是简单的带孔金属板。
结合实际,介绍了带内孔的薄板锻件的工艺难点,并就此工艺难点的解决介绍了锻件切边、冲孔模具的优化设计。
Combined practice, the technology difficulties of sheet forgings with inner hole were introduced, for which the optimized design of dies for punching and cutting for top-plate forging was put forward.
当这些三维的有序大孔材料具有孔维度和可见光的波长相当时,它们就可以作为光子带隙和带阻。
When these three-dimensionally ordered macroporous materials have pore dimensions comparable to the wavelength of visible light, they are of interest as photonic band gaps and optical stop-bands.
他注意到在铭文金字塔顶部有一块带孔的石板。
He had noticed, at the top of the Pyramid of the Inscriptions, a stone slab with holes in it.
接下来,宽带双反射带通和导向孔箱体也有很好的效率。
Next in line, the wide-bandwidth dual-reflex and the ported enclosure exhibit very good efficiency as well.
房间里的其他细节包括木制厨房岛,圆形孔用于存酒,以及灰色橱柜和木窗上带坐垫的座位。
Other details in this room include a wooden kitchen island, punctured with circular holes for storing wine, along with grey-toned kitchen cabinets and a wooden window seat dotted with cushions.
然后能量束转回带负电荷的高能流动孔。
The beam then arcs circumferentially back to a negatively charged high energy flux aperture.
自来屯油田位于黄骅坳陷南部,处于孔店潜山构造带西翼北端,孔西断层西侧北段。
Zilaitun oil field lies in the south of Huanghua depression, locating to the north part of the west limb of Kongdian submoutain and north to west of Kongxi Fault.
客户分孔图中的孔径与钻带不符,我们将按钻带做。请看Q1处。
Some dimension show on drill chart are different from the drill tape, we suggest to follow the drill tape . Please refer to Q1.
从铝型材模具的分流孔、导流低工作带和出口带的设计入手,研究不同设计方法对型材质量的影响,提出了有效的改进方案。
The effect of profiled aluminum quality on different design methods have been studied according to the design of profiled aluminum die diffluence hole, lead flow strip working belt and wayout belt.
这些实验包括带孔板件的拉伸实验、板件的振动实验、板件的转动实验。
These experiments include tension experiment of a plate with a hole, vibration and turn experiment.
新的冬季通风系统由带孔的塑料管组成。
The new winter ventilation system consisted of a perforated plastic tube.
对于目标中带孔或目标颜色信息和背景颜色信息相似的图像,单独根据边界信息或区域信息无法提取出准确的目标。
For some objects with holes, or their color information similar to the background's, object can't be extracted exactly only by boundary information or region information.
针对带孔深锥形管件的成形特点进行了工艺分析,确定了成形方案,设计了锥形管挤压模和冲孔模。
The extrusion and piercing die was developed based on the technical analysis on the shaping characteristics of deep taper pipe with hole.
根据该模型开发了铝型材挤压平模工作带长度和模孔配置的计算机辅助优化设计系统。
Based on this model a computer aided optimum design system of die bearing length and openings layout for aluminium profile extrusion is developed.
根据该模型开发了铝型材挤压平模工作带长度和模孔配置的计算机辅助优化设计系统。
Based on this model a computer aided optimum design system of die bearing length and openings layout for aluminium profile extrusion is developed.
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