pinhead
英 [ˈpɪnhed]
美 [ˈpɪnhed]
n. 大头针的平头
BNC.48757 / COCA.20666
牛津词典
noun
- 大头针的平头
the very small flat surface at one end of a pin
柯林斯词典
- N-COUNT 针头；别针尖；钉头
Apinheadis the small metal or plastic part on the top of a pin.- It may even be possible to make computers the size of a pinhead one day.
甚至有一天计算机都可能做成钉头那样大小。
- It may even be possible to make computers the size of a pinhead one day.
- N-COUNT 傻瓜；笨蛋
If you think someone is very stupid, you can say they are apinhead.- ...the pinheads with the money and connections.
有钱有势的笨蛋
- ...the pinheads with the money and connections.
英英释义
noun
双语例句
- It is many times larger than the AIDS virus ( like comparing a pinhead to a moose head), yet the mosquito easily carries this large organism to man.
你不完全知道，是吧？如果感冒病毒是致命的，会有多少人被留在这个世界上？ - Methods The changes of surface fissure position were observed while using different types of pinhead, two joint means, three kinds of tranfusion speed, and then we analyzed the observation by physical principle. By means of M.
方法实验观察不同型号针头，两种连接方法，三种滴速情况下，不同裂隙部位液面的变化，再用物理原理加以分析。 - In electronics, the unidirectional, pinhead electron stream generated by the cathode gun in a CRT.
在电子技术中，由阴极射线管（CRT）中电子枪所产生的、单向细电子流。 - C. have a sphincter the size of a pinhead.
C.心情郁闷。 - Under the use state, the tip of the pinhead is higher than the side of the pin and under the non-use state, the blunt side of the pinhead is slighter than the side of the pin.
在使用状态，插针头的尖端稍高于插针的末端，而在不使用状态，插针头的钝端也稍高于插针的末端。 - Objective To look for the practicable method to reduce the forming of debris of rubber stopper by using No. 16 pinhead to puncture vertically into sealed bottles.
目的寻找减少16号针头垂直穿刺密封瓶时胶塞碎屑形成的实用方法。 - You could place haft a dozen of them on a pinhead.
它们小得可以在一个针头上放半打。 - Firstly, the calcium alginate beads were produced by using high-voltage electrostatic droplet generator, the influences on beads profiles such as concentration of sodium alginate solution, voltage, push speed and pinhead were studied to select the basic parameters to produce microcapsules.
首先，利用高压静电液滴发生装置制备了海藻酸钙胶珠，考察了海藻酸钠溶液浓度、电压、注射泵推进速度、针头等因素对胶珠制备的影响。 - It may even be possible to make computers the size of a pinhead one day.
甚至有一天计算机都可能做成钉头那样大小。 - Under the non-use state, the tip of the pinhead can be concealed, thereby improving the defects that the traditional subpoena receptacle is easy to prick the hands of other persons.
在不使用状态下，插针头的尖端可以隐藏起来，从而可以改变传统传票插容易扎伤他人的缺点。