pinhead

pinhead怎么读

英式音标：[ˈpɪnhed]

美式音标：[ˈpɪnˌhɛd]

pinhead基本解释

n. 针头；微不足道的东西

pinhead的意思释义

n.

大头针的平头；没有头脑的人；

变形

复数：pinheads

英英释义

n.

an ignorant or foolish person

同义词：dumbbelldummydopeboobbooby

the head of a pin

pinhead用法及例句

双语例句

用作名词(n.)

The doctor fastens the pinhead with rubberized fabric.

医生用橡皮胶把针头固定下来。

Don\'t listen to my little brother; he is a pinhead.

别听我弟弟的，他是个笨蛋。

例句参考

One-eyed pinhead regulates cell motility independent of Squint/Cyclops signaling

The EGF-CFC protein one-eyed pinhead is essential for nodal signaling.

Regulation of Axis Determinacy by the Arabidopsis PINHEAD Gene

one‐eyed pinhead is required for development of the ventral midline of the zebrafish (Danio rerio) neural tube

Effect of mutations in the PINHEAD gene of Arabidopsis on the formation of shoot apical meristems

The PINHEAD/ZWILLE gene acts pleiotropically in Arabidopsis development and has overlapping functions with the ARGONAUTE1 gene

Method and apparatus for fabrication of dental restoration by pinhead molding

The PINHEAD/ZWILLE gene acts pleiotropically in Arabidopsis development and has overlapping functions with the ARGONAUTE] gene, Deve...

Positional Cloning Identifies Zebrafish one-eyed pinhead as a Permissive EGF-Related Ligand Required during Gastrulation

pinhead词源

pinhead (n.)

also pin-head, \"head of a pin,\" 1660s, from pin (n.) + head (n.). Meaning \"person of small intelligence\" is from 1896.

pinhead相关例句

1. A pinhead is the head of a pin.

针头是指大头针的头部。

2. We have to admit he is a pinhead.

我们不得不承认他是个脑袋像针尖的人。

3. We have to admit Mark is really a pinhead .

我们不得不承认马克是一个没有脑子的人。

4. What a pinhead! Don\'t you know we\'re enemies?

小毛头！你不知道我们是敌人吗？

5. The doctor fastens the pinhead with rubberized fabric.

医生用橡皮胶把针头固定下来。

6. This tiny piece of sky, the size of a pinhead held at arm\'s length.

这一小块天空，正如一臂之遥处的针头大小。

7. Jack is one of the best-looking men in the office. Too bad he\'s such a pinhead.

杰克是办公室较英俊的男子之一，可惜他笨的要死。

8. A pinhead of the puncture needle can be extruded from the front end of the shell.

所述穿剌针的针头可从所述外壳前端伸出。

9. One micron is a thousandth of a millimeter: a pinhead is about a millimeter across.

一微米等于千分之一毫米。针头直径大约一毫米。

10. 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*所产生的、单向细电子流。

11. The record keepers are foraminifera - \"forams\" for short - creatures so small that several could sit together on a pinhead.

记录的保管者是有孔虫类-简称“有孔虫”-它非常小，小到几个有孔虫可以一起坐在针尖上。

12. Methods We changed straight pinhead to three-hole pinhead of filling & sealing machine in the work of filling liquid medicine.

方法将灌封机上的直筒药液灌注针头，改为“三孔”针头。

13. Results Waste rate resulting from burnt head was reduced because of usage of three-hole pinhead in the work of filling liquid medicine.

结果使用三孔针头灌注药液，使较终产品中因“焦头”而被剔除的废品率大大降低。

14. The angle between pinhead and dispensing surface is adjustable, which enables dispensing onto inwall, extine, \"L\" vertical plane of workpieces.

针头与点胶面可调角度，使胶水能点涂到工件内外壁或“L”型垂直空间内；

15. The quick trunk injector comprises a reservoir pressure-meter, a spring balance, a transfusion pipe, a liquid valve, an air pinhead and a switch.

快速树干注射器主要由贮液瓶、压力表、弹簧秤、输液管、注药口、气门嘴、注射针头、开关等几部分组成。

16. With his pineal eye he sees his silhouette projected on a screen of incommensurable size. His voice, synchronized to the shadow of a pinhead, intoxicates him.

透过松球状的眼睛，他看到自己的侧面轮廓投影在一幅无法计量的幕布上，他的声音使他陶醉，因为它尖细得如间一个针头一般。

17. 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。

18. Jack is one of the best-looking men in the office. Too bad he\'s such a pinhead. If you talk to him for two minutes, you realize he doesn\'t have a brain in his head.

这个人说：“杰克是办公室里较英俊的男人之一．但是，可惜的是他笨得要死，一点儿头脑都没有（要是你跟他说两分钟的话，你就会知道他的脑瓜子里根本就是空的）。”

19. The casting solution dropwise or linearly enters a coagulating bath by oscillation of a pinhead, and forms the polymer small ball or film after coagulating and shaping.

铸膜液通过针头振荡以滴状或线状进入凝固浴中，凝固定型形成聚合物小球或膜。

20. 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。

21. 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。

22. The Chemistry and Camera instrument, seen above before a recent test firing at Los Alamos National Lab in New Mexico, USES a pulsed laser beam to vaporize a pinhead-size piece of material.

图片上是这件化学分析及摄像仪器在新墨西哥州洛斯阿拉莫斯国家实验室进行点火测试前拍摄的。

23. Output terminal of the liquid temperature detector between the perfusion tube pinhead and transfusion hose tube is connected to the control signal input port of the transfusion speed controller.

在输液管针头与输液软管之间的液体温度检测器的输出端连接到输液速度控制器的控制信号输入端口。

24. Output terminal of the liquid temperature detector between the perfusion tube pinhead and transfusion hose tube is connected to the control signal input port of the transfusion speed controller.

在输液管针头与输液软管之间的液体温度检测器的输出端连接到输液速度控制器的控制信号输入端口。

25.Too bad he\'s such a pinhead.

杰克是办公室较英俊的男子之一，可惜他笨的要死。

27.at one of the \'\'count the angels on a pinhead\'\' Cambridge colleges.

你应该在人才济济的剑桥大学受的教育吧

29.the head of the nail, a pinhead is the head of a pin.

钉子的首部；图钉头就是图钉的头部。

31.One micron is a thousandth of a millimeter: a pinhead is about a millimeter across.

一微米等于千分之一毫米。 针头直径大约一毫米。

-- 来源 -- 英语背诵 - P_xijun

32.Every library shall try to be complete on something, if it is only the history of pinhead.

每一个图书馆都应该努力使某一方面（的图书）齐全，哪怕只是针头[俚语亦有“笨蛋”之意]的历史也好。

-- 来源 -- 英汉 - 短句参考

33.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*所产生的、单向细电子流。

-- 来源 -- 英汉 - 翻译参考

34.technology -- quantum computing and computer chips that store trillions of bits of information on a pinhead

信 息 技 术 — — 量 子 计 算 和 能 在 针 头 大 的 设 备 上 存 贮 万 亿 条 信 息 的 计 算 机 蕊 片 。

-- 来源 -- 汉英 - 翻译参考