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- Wipe out any dust or dirt and install the provided dust cap after disconnecting hose. 在拆开软管之后，擦掉任何灰尘或者灰尘并且安装被提供的灰尘帽子。
- Bottle containing a 0.9% sterile sodium chloride solution.Complete with an ergonomic eyecup, a dust cap and clear instructions. 瓶子内装0.;9%25的氯化钠溶液，有一个眼杯、防尘盖和清楚的说明书。
- Includes the new DnZ-Vibe with dust cap, one each of the Probe, Preefer, Mini, Spoon, and Soft Spoon Tips, the "switch tip," storage vials and a sturdy plastic case. 包括:新的双头牙胶震荡棒连防尘盖,蓝色,黄色,绿色,黄色硬匙羹和蓝色软匙羹胶头每样一个,按钮胶头,储存胶筒和耐用的装箱。
- Fig. 1 illustrates a typical, vacuum-jacketed dewar. A loose-fitting dust cap over the outlet of the neck tubes prevents atmospheric moisture from plugging the neck and allows gas produced from vaporized liquid to escape. 图1说明了一个典型的带有真空夹层的杜瓦瓶。颈部出口上的宽松的防尘盖可以防止空气中的水蒸汽堵塞颈部，同时允许液体蒸发产生的气体逸出。
- Customers can Colonel-size it for an additional 39 cents and receive an eyepiece rack, quick-collimation cap, and hard dust cap featuring the Colonel’s “contemporized” likeness. 顾客如果想要带有上校特色标志的，需要另外掏39美分，就会得到带有上校特色头像的目镜架、快准盖和硬质防尘盖。
- Technical analysis and design of die for dust cap 防尘盖成形工艺分析与模具设计
- Brass dust cap with O-ring seal and rubber tether 黄铜灰尘罩,带O形环密封和橡胶系链
- Plastic dust cap and rubber tether 塑料防尘罩和橡胶系链
- As he came into the hall he encountered the girl, who was now looking after another chamber. She had on a white dusting cap, beneath which her chubby face shone good-naturedly. 走到门厅时，又碰到了那个姑娘。 她正在打扫另一个房间，头上戴着一项白色的掸尘帽子，帽子下胖乎乎的脸蛋露出和善的笑意。
- The author is going to adapt his play for television. 作者将把他的剧本改编成电视剧。
- Production of dust cap for automobile piston by multi-cavity mold 用多腔模具生产汽车活塞防尘连接橡胶皮套
- The motor car disappeared in eddy of dust. 汽车在一片扬尘的涡流中不见了。
- One should adapt oneself to the changed conditions. 我们应当使自己适应变化了的情况。
- The forest will act as a defense against desert dust. 森林能起防御沙漠灰沙的作用。
- Who is the boy in the official school cap? 那个戴校帽的男孩是谁？
- The car raised quite a dust as we drove off. 我们走时车子扬起了一阵尘土。
- A filter traps dust from the air. 过滤网可存住空气中的尘埃。
- How many enemies bit the dust in the battle? 在这次战斗中打死了多少敌人？
- The city lay in the dust after the battle. 战斗结束后，全城成为废墟。
- The cap should twist off easily. 这个帽儿应该容易拧开。
