dropper

英 [ˈdrɒpə(r)] 美 [ˈdrɑːpər]

n.  滴管

复数:droppers

化学

BNC.44059 / COCA.28564



牛津词典

noun

  1. 滴管
    a short glass tube with a hollow rubber end used for measuring medicine or other liquids in drops

    柯林斯词典

    1. 滴管;滴瓶
      A dropper is a small glass tube with a hollow rubber part on one end which you use for drawing up and dropping small amounts of liquid.

      双语例句

      1. Dropper, glass ( excl. those for laboratories)
        玻璃滴管(不包括用于实验室者)
      2. Use the eye dropper tool to sample the darkest green color, then paint the four corners with a little grunge in that color.
        使用滴管工具的眼睛最黑暗的抽样绿色,然后画的四个角落的小垃圾在这颜色。
      3. Objective To probe the cases of the surface decline in Murphy's dropper while transfusion.
        目的探讨输液时茂菲氏滴管液面自行下降的原因。
      4. I'd like to focus on the dropper, since it's where much of the confusion lies.
        我想集中在下载者上,因为它存在很多混乱的谎言之处。
      5. The Eye Dropper can be used on a neutral gray area to set colour.
        吸管能被用来设定中灰,但是一定要保证你的电脑屏幕经过专业校正。
      6. Research on the Calculation Methods of the Length of the Dropper Based on Finding Form of Cable Net
        基于索网找形的接触网吊弦长度计算方法研究
      7. To ensure that you get the correct dose, measure the suspension with a dose-measuring spoon, dropper, or cup.
        为保证您服药剂量的准确,服用这种口服液时请使用带有刻度的量匙、滴管或量杯。
      8. Provides a new method to calculate the length of the dropper on the base of description of traditional method and thoughts.
        在总结现有吊弦计算方法的基础上提出一种新的计算方法,阐述了新方法的基本理论基础和计算流程。
      9. Because the alarm device is arranged outside the dropper of the infusion apparatus, the alarm circuit is not directly contacted with the infusion, and thereby the hygienic standard is guaranteed;
        本输液器报警装置设置在输液器滴壶的外部,报警电路不与输液的液体直接接触,保证了卫生标准;
      10. The nevirapine is contained in a small dropper placed inside the pouch.
        奈韦拉平是包含在这里面的小袋放置了一个小滴管。
      11. In case an error occurred while creating the dropper file ( when the virus is run from infected file) the virus runs the infection routine from its instance in the infected host file.
        一个问题会发生在创建拆离体的过程中(当一个感染病毒的文件加载运行的过程中),这个病毒通过它感染的主机文件中执行感染例程。
      12. Influence to Calculation of Dropper Caused by Variation of Tension Force of Wires and Ropes in Curve Section Frequency-domain reflectometry ( FDR): The loop is sounded with a swept sinusoid to identify frequencies that either resonate or are dead.
        曲线区段线索张力变化对吊弦计算的影响频域反射器(DR)用一个扫频正弦曲线来探测哪些频段是共振的还是静默的。
      13. The utility model mainly comprises a fluid infusion bottle, a sensor, a Murphy dropper sensor and a control circuit.
        它主要由输液瓶传感器,茂菲氏管传感器,控制电路构成。
      14. Dropper, glass, for laboratory use
        玻璃滴管,实验室用
      15. You now have a dropper fly set up.
        你现在有一个滴管飞成立。
      16. I steadily untwisted the top and inserted the eye dropper, lifted it up, and let drops out until the eyedropper was filled to the lowest dose.
        我稳稳地旋开瓶盖,插入药用滴管,举起瓶子,让药水滴出直至滴满滴管的最低剂量处。
      17. Development of High Strength Copper Alloy Messenger Wire& Dropper
        高强度铜合金承力索及吊弦的开发
      18. The feasibility of using 10 ml plastic dropper for irradiation is discussed.
        探讨了用市售10ml塑料滴瓶作为辐照容器的可能性,并给出预处理方法。
      19. Relationship between Fluid Highness in Murphy's Dropper and Red Blood Cell Damage during Transfusion
        输血时莫菲氏滴管内液面高度与红细胞损伤的研究
      20. Adopting biological wastes as reburning fuel to reduce NO in simulated gas, hot test has been carried out in a small dropper tube furnace.
        在小型滴管炉内进行了采用生物质废弃物作为再燃燃料还原模拟烟气中NO的热态试验。
      21. Double chamber negative pressure suction tube with dropper was used in the local handling of the fistula.
        简化肠内营养配方。强调肠外瘘的局部处理&附有滴水管的双腔负压吸引管持续低负压吸引。
      22. Conclusion: it showed that self-made antiskid steel-wire and Y-shape alcohol dropper were better than the traditional ones for patients undergoing tibial tubercle traction, which can prevent complications from happening effectively.
        [结论]胫骨结节牵引病人应用自制的防滑钢针及Y型乙醇滴管比传统的钢针及直接乙醇滴管法效果较好,能有效避免并发症发生。
      23. The study in this paper has the directive significance for choosing dripper discharge and interval of water dropper, as well as, designing irrigation quantity for line source drip irrigation.
        该研究对线源滴灌滴头流量、滴头间距的选择以及灌水量的设计有指导意义。
      24. The application of antiskid steel wire and Y-shaped alcohol dropper in lower-limb skeletal traction
        防滑钢针及Y形酒精滴管在下肢骨牵引病人中的应用
      25. CAD design of the dropper using parametrization idea is described in detail.
        研究内容包括:应用参数化设计思想进行滴管CAD设计;
      26. Objective: To find out medicine volume of intravenous dropper the maximum concentration and volume used to drip the medicine.
        目的:探讨由莫菲氏滴管加入(简称加滴管)静滴药物的药液量范围,滴出液最大药物浓度及滴完加滴管内药物所需要的液体量。
      27. Fertilized eggs were obtained with dry method, wet method, semi wet method and dropper method. The best results were observed in experiments using dropper method in which fertilization rate was 77.8%.
        干法、湿法、半湿法和滴管法都可获得一定比例的受精卵,其中滴管法的受精效果最佳,最高受精率为77.8%。受精卵经过培养,能够进行正常的卵裂和胚胎发育。
      28. Prototypes are built up using RP technique to complete rapid verification and the modification of the dropper design.
        应用快速成型制造技术进行样件的制备和功能试验,完成了滴管设计的快速验证和修改;
      29. Drip irrigation has the function of taking off salinity, which means that the soil salt content under the water dropper is relatively low as the salts tend to be accumulated at the wetted front.
        滴灌具有淋洗脱盐作用,即盐分积累到湿润锋附近,滴头下面土壤的含盐量相对较低。
      30. Considering the spatial characteristic of the catenary, three dimensional finite element model of the catenary is built, dropper length of simulation and real are compared with each other, which validates the availability of the finite element model.
        考虑接触网结构的空间特性,建立了接触网的三维有限元模型,对比仿真计算和实际的吊弦的长度验证了有限元模型的有效性。

      英英释义

      noun

      1. pipet consisting of a small tube with a vacuum bulb at one end for drawing liquid in and releasing it a drop at a time
        1. she used an eye dropper to administer medication to the eyes

        Synonym:    eye dropper