我们恳求工厂用牢固些的纸箱，并用双道箱带捆扎。
We asked the factory to use stronger cartons and double straps.
我们要求工厂用牢固些的纸箱，并用双道箱带捆扎。
We asked the factory to use stronger cartons and double straps.
双道三元乙丙胶条，利用压力平衡原理实现干式密封。
Dry sealing is achieved by means of pressure balancing principle as it adopts double EPDM rubber sealing strip.
建立了双道原子荧光同时测定海水中痕量砷和汞的方法。
To study the method to detect trace arsenic and mercury in sea water in the same time with dual channel atomic fluorescence.
方法：采用原子吸收光谱法、冷原子荧光法、双道原子荧光法。
Method: Using atomic absorption spectrometry, cold atomic fluorescence method and double tracts atomic fluorescence spectrometry.
双道中子硼表是一种连续测量反应堆一次冷却剂中硼浓度的在线测量仪表。
The two-channel neutron boron meter is a continuous on-line measuring device to measure boron concentration of primary cooling liquid of reactors.
双道三元乙丙胶条，利用压力平衡原理实现干式密封。隔热、防寒、隔音性能优异。
Dual EPDM tape utilizes the theory of pressure balance to realize dry-type sealing with excellent performance of heat insulation, winter protection and sound insulation.
采用双道原子荧光光度计同时测定饮用水中砷和汞，并进行各种测定条件的试验与研究。
Arsenic and mercury in water are tested with the dual-channel atomic fluorescence spectrometer in various conditions.
贴合速度快，可双工位同时工作，其效率提高一倍，单双道工作时位置可调，方便灵活。
The pasting speed is fast, and its duplex position can work at the same time. So its effective rises one time. And it can adust when it is in single and double stamps and it is easy.
方法采用AFS- 230双道原子荧光分光光度计建立同时测定生活饮用水中痕量砷和汞的方法。
AFS-230 dual-channel atomic fluorescence spectrophotometer was applied to establish a method for simultaneously detecting arsenic and mercury in drinking water.
本文将反应堆压力壳的球顶盖、上下法兰、螺栓、筒体及双道O形环作为一个超静定系统进行了应力和变形分析。
The reactor pressure vessel composed of spherical top and lower heads, upper and lower flanges, bolts, cylinder and two O-rings, as a static indeterminate system has been studied.
介绍了应用AF S-2202双道原子荧光计测定砷、锡、铋、汞的日常工作中经常出现的问题及其解决办法。
Some problems in routine determination of As, Sb, Bi and Hg by AFS-2202 double-channel atomic fluorescence spectrometer were discussed and several settlement measures were also proposed.
目的研究AFS-230双道原子荧光光度计同时测定饮用水中的砷和硒的方法，为检测水样中的砷和硒提供依据。
Objective To simultaneously determine arsenic and selenium in drinking water by AFS-230 atomic fluorescence spectometer so as to explore a simple method.
随便瞟一眼哪个父母的Facebook页面，你会认为为人父母像一连串风景绝佳的享乐快照：充满阳光，有吃不完的冰激凌圣代，还有美得令人窒息的双道彩虹。
Glance at any parent's Facebook page, and you'd think that parenthood is a picture-perfect joyride, filled with constant sunshine, never-ending ice cream sundaes and breathtaking double rainbows.
他还完善了舒芙蕾——一道通过烘培鸡蛋制作的甜品，并引入了厨师的标准制服——同样的双排扣白大衣和白色高帽，至今仍为许多厨师穿戴。
He also perfected the soufifle—a baked egg dish, and introduced the standard chefs uniform—the same double-breasted white coat and tall white hat still worn by many chefs today.
他记得自己想道她真漂亮，当他加入他们之后，她用一双雾蒙蒙的眼睛看着他。
She was pretty, he remembered thinking, and when he finally joined them, she looked his way with a pair of hazy eyes.
他滑翔下来并不像一般鸟儿那样伸下双足溅落海中，而是蜷起双足紧贴着身体掠过海面,在水面留下长长一道波纹。
His glides ended not with the usual feet-down splash into the sea, but with a long flat wake as he touched the surface with his feet tightly streamlined against his body.
较为一般的情况是，室内烟雾中的微小颗粒物及其它污染物可使气道和双肺出现炎症，对免疫反应带来损害并且会降低血液携带氧气的能力。
More generally, small particulate matter and other pollutants in indoor smoke inflame the airways and lungs, impairing immune response and reducing the oxygen-carrying capacity of the blood.
他双眉紧锁，鹰钩鼻上方隆起两道深深的皱纹，下巴不肯屈服地向前突出。
The brows were so drawn that there were two deep lines above the beaked nose, and the chin was thrust forward defiantly.
精灵停了一会，叹气说：“你想要双车道还是四车道？”
The genie paused, and then sighed, "Did you want two lanes or four?"
等他们走近了，那人的脸才从阴影里闪现出来：没有头发，像蛇一样，两道细长的鼻孔，一双闪闪发亮的红眼睛，瞳孔是垂直的。
As they drew nearer, however, his face shone through the gloom, hairless, snakelike, with slits for nostrils and gleaming red eyes whose pupils were vertical.
这种三螺旋体的稳定性极高，以至于在同型嘧啶PNA靶向双链DNA嘌呤道时，能取代其中一条DNA链侵入双螺旋。
The stability of these triple helixes is so high that homopyrimidine PNA targeted to purine tracts of dsDNA invades the duplex by displacing one of the DNA strands.
他滑翔下来并不像一般鸟儿那样伸下双足溅落海中，而是蜷起双足紧贴着身体掠过海面，在水面留下长长一道波纹。
His glides ended not with the usual feet-down splash into the sea, but with a long flat wake as he touched the surface with his feet tightly streamlined against his body.
整体动物全呼吸道中毒的血液动力学改变与上呼吸道单独受双光气刺激所引起的血液动力学改变循相似规律。
While the intact rabbits were poisoned, they had the similar course of hemodynamic changes as that of those animals with upper respiratory tract irritated alone.
大容量双杯道落杯器，设计可放置200多个纸杯，无需经常添加杯子。
Large-capacity dual-Cup Road down cup, designed to put more than 200 cups, do not always add the cup.
弯弯的眉毛像俩个新月似的挂在脸上，一双炯炯有神的眼睛下面长着一个小鼻子和一张能说会道的小嘴巴。
Curved eyebrows like two new moon hanging in the face, a pair of one's eyes brimming with radiating vigour eyes following a long with a small nose and a small mouth of have a glib.
他们补充道最少只要五元，就能买一条裙子和一双鞋子。
They addedthat with as little as little as five dollars, it is possible to buy a dress and a pair of shoes.
父亲停了下来，回过头去在那灰白而又易怒的两道浓眉下面，一双严厉的眼睛直盯看他。
His father paused and looked back the harsh level stare beneath the shaggy, graying, irascible brows.
这之后，他们带着他走过一道走廊(走廊里的石头地面使他感到股凉意舒适地直透他炎热的双足)，走上一道楼梯。
After that they took him along a corridor, where the stone floor felt beautifully cool to his hot feet, and up some stairs.
这之后，他们带着他走过一道走廊(走廊里的石头地面使他感到股凉意舒适地直透他炎热的双足)，走上一道楼梯。
After that they took him along a corridor, where the stone floor felt beautifully cool to his hot feet, and up some stairs.
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