He pulled the thick curtains together, leaving just a narrow gap.
他把厚厚的窗帘拉到一起，只留了一条窄缝。
Narrow gap welding and its applications in primary cooling systems.
主回路冷却系统的窄间隙焊接及其应用。
Narrow gap MIG welding is an advanced welding technic with high quality.
窄间隙MIG焊(熔化极气体保护焊)是一种先进的高质量焊接方法。
Band stop filter made with this structure has narrow gap and steep attenuation.
利用该结构制作的带阻滤波器，阻带窄、衰减陡峭。
The manual welding welded joint inoxidizability surpasses the ultra narrow gap welding joint.
手工电弧焊焊缝耐腐蚀性优于超窄间隙焊焊缝。
A way, such as a narrow gap between mountains, that affords passage around, over, or through a barrier.
狭路，隘口提供绕过、越过或穿过障碍物通道的路，如山间狭窄的山峡。
Optical transition effect is a fundamental physical process in the narrow gap semiconductor infrared detectors.
光电跃迁效应是窄禁带半导体红外探测器的基本物理过程。
This paper reviews the research on this effect in narrow gap semiconductors for infrared photo-electronic detectors.
文章主要介绍光吸收跃迁效应在窄禁带半导体红外探测器应用方面的研究进展。
Her crew partner for the day, Tom, leaned on the air horn and tried to manoeuvre the ambulance through a narrow gap.
她当天的工作搭档汤姆使劲按喇叭，试图让救护车从一个狭窄的空隙里穿过去。
A special design of narrow gap SAW machine is developed in order to weld straight and circular joints at flat position.
研制了适合水平直焊缝和水平圆形焊缝的窄间隙埋弧焊专用焊机。
The theoretical and experimental aspects of inter-band optical transitions are discussed for narrow gap semiconductors.
讨论窄禁带半导体带间光吸收跃迁的理论和实验。
The control system by microcomputer for tandem wire narrow gap SAW machine is solved adopting 80c196 monolithic computer.
采用80c196单片机为控制核心，解决了窄间隙埋弧焊机的微机控制问题。
The two-band model is improved and the nonlinear susceptibility of narrow gap semiconductors are calculated in this paper.
本文改进了半导体两带模型，计算了窄禁带半导体的非线性极化率。
The cave narrowed after a while, but we were able to continue through a narrow gap by crawling into a water-filled fissure in the rock.
爬了不久，山洞变得越来越窄，爬过一条满是水的岩石裂缝，穿过狭窄的山口，我们得以继续前行。
The study of the infrared focal plane array based on the narrow gap semiconductors HgCdTe is a hot topic in the field of advanced infrared optoelectronics.
窄禁带半导体碲镉汞红外焦平面列阵研究是当代红外光电子技术的前沿。
Narrow gap welding is a new welding technology, in which unusual welding technique and narrow gap are integrated with the special equipment and control technology.
窄间隙焊接是将常规的焊接工艺与窄间隙坡口结合在一起，通过专门的装置和控制技术而集成的一种新型焊接技术。
Narrow gap welding is a new welding technology, in which unusual welding technique and narrow gap are intergrated with the special equipment and control technology.
窄间隙焊接是把常规的焊接工艺与窄间隙坡口结合在一起，通过专门的装置和控制技术而集成的一种新型焊接技术。
This paper reviews the research progress in both theoretical and experimental aspects of band-to-band optical absorption transition effect in narrow gap semiconductor HgCdTe.
本文主要论述窄禁带半导体碲镉汞的带间光吸收跃迁的理论和实验。
Welding methods and technology of narrow gap quirk backing weld were discussed. Indirect quirk backing weld using manual hydrogen arc welding is considered as the best result.
讨论了窄间隙深槽打底焊焊接方法和工艺，认为用手工氩弧焊进行单面深槽打底焊效果最好。
Introduces the feature of the narrow gap welding, and analyses how to determine the form of groove, screen out submerged-arc welding flux and choose welding condition in detail.
介绍了窄间隙焊的特点，对坡口形式的确定、埋弧焊剂的筛选、焊接工艺参数的选择进行了详细分析。
The hollow-axis motor drives the offset nozzle and rotates the arc on the tip of wire at high speed, so as to ensure enough penetration into the sidewalls in narrow gap welding.
在该系统中，焊丝穿过电机的空心轴后从导电嘴的偏心孔送出，电机带动导电杆和偏心导电嘴旋转，从而使焊丝端部的电弧以一定直径高速旋转，以保证窄间隙焊接接头具有足够的侧壁熔深。
An advanced double wires narrow gap SAW technique, equipment and special procedure have been used to weld high pressure storage tanks successfully with high quality welding joints.
采用先进的双丝窄间隙埋弧焊设备和专用焊接工艺，成功地焊接了大厚壁高压蓄势器，质量检查全部合格。
The structural characters of steel pipe drilling rod, the signification of welding repair for the rods and the narrow gap welding process and equipment are introduced in the paper.
介绍了钻铤钢管的结构特点、焊接修复的意义，以及窄间隙焊接工艺与设备。
The boiling heat transfer rate in a narrow gap is much higher than that in a pool, and its heat transfer mechanism is dominated by the evaporation of thin liquid film under deformed bubbles.
狭窄空间中的池沸腾传热强度高于大空间池沸腾，其主导传热机理是受压变形气泡底部的微液膜蒸发机理。
A rescue team went all out to free a girl trapped in the narrow gap between two walls in southeast China's Jiangxi province during a game of hide and seek, state television (CCTV) has reported.
据中国央视报道，在中国西南部的江西省，一名女孩儿在玩捉迷藏游戏时被困在了两堵墙的狭窄缝隙中，一队救援队员全力以赴，将该女孩儿救出。
To attract these consumers back, several manufacturers of name-brand cereals plan to narrow the price gap between their cereals and store brands to less than what it was five years ago.
为了吸引这些消费者回来，几家名牌谷物生产商计划将他们的谷物与商店品牌之间的价格差距缩小到五年前的水平。
Parents and children should communicate more to narrow the generation gap between them.
父母和孩子应该更多地沟通，以缩小他们之间的代沟。
Meanwhile, auto makers are improving their conventional automatic transmissions to narrow the gap with manuals.
同时，汽车生产商也在改进常规的自动变速器，以缩小其与手动变速器的差距。
Meanwhile, auto makers are improving their conventional automatic transmissions to narrow the gap with manuals.
同时，汽车生产商也在改进常规的自动变速器，以缩小其与手动变速器的差距。
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