magnetic needle

1. The action of the negative pole of a magnetic needle is just as real as the action of the positive pole.
   一棵磁针的阴极的作用与阳极是一样的。
2. The magnetic needle points to the north.
   磁北；罗盘上的指针指向北方。
3. The iron in the ship caused a deviation of the magnetic needle of the compass.
   这块在船上得铁引起罗盘磁针的背离。
4. ( physics) the angle that a magnetic needle makes with the plane of the horizon.
   （物理）磁针与地平线平面所形成的角。
5. On the magnetic equator the needle would remain horizontal.
   在磁赤道上磁针会保持水平。
6. The direction of the earth's magnetic pole, to which the north-seeking pole of a magnetic needle points when free from local magnetic influence.
   地球磁极的方向，当不受当地磁场影响时，用来寻找北方磁极指示的方向。
7. A device that eliminates or progressively diminishes vibrations or oscillations, as of a magnetic needle. Buffers absorbed most of the shock.
   阻尼器，避震器用来消除或逐渐消除震动或摆动的设备，如磁针的缓冲器使震动减少了许多。
8. Magnetic needle point for magnetic sounding-recording or reproducting apparatus
   磁针尖，磁性录音设备用
9. Methods: four hundreds cases of hyperlipidemia were randomly divided into a magnetic needle group two hundreds and a control group two hundreds cases, to observe the change of main symptoms and TG, TC, HDL.
   方法：将400例高脂血症的病人随机分成磁针组200例，对照组200例，观察治疗前后的临床症状及TG、TC、HDL的变化。
10. After the treatments of acupuncture, magnetic lifting needle, magnetic lifting needle plus pressing, the decreased resting potentials after electrostimulation were obviously recovered ( P < 0.01).
    针刺、磁提针、磁提针加按压使骨骼肌细胞电刺激后下降的静息电位明显恢复（P<0.01）。
11. After the electrostimulation, filiform needle acupuncture, magnetic needle, magnetic needle plus pressing were also given.
    并且在电刺激后进行毫针针刺、磁提针和磁提针加按压等处理。
12. Observations on the Effect of Magnetic Needle Treatment on Simple Obesity Complicated with Hyperlipidemia
    磁针治疗单纯性肥胖症并发高脂血症的疗效观察
13. Both the temperature difference and the relative motion of the compensation piece in relation to the magnetic needle are equivalent in effect to the volume variation of the alloy piece in sense of compensation. These are named the volume effect in the paper.
    文中指出，这种温度差别和补偿片在磁针位置上的移动两者在补偿效果上均等效于合金片的体积变化，称之为体积效应。
14. Conclusion Magnetic plum-blossom needle composite treatment has a marked effect on BPH and it is a new safe and effective treatment for BPH.
    结论梅花磁针综合疗法治疗BPH疗效满意，是一种安全有效的新疗法。
15. Observations on the Efficacy of Magnetic Plum-blossom Needle Complex Treatment for Habitual Constipation
    奇经梅花磁针综合疗法治疗习惯性便秘120例疗效观察
16. The pulse magnetic needle apparatus can increase the expres-sion of bFGF, prolong the time of expression, improve blood supply, abate injury of CNS.
    脉冲磁针仪可使bFGF表达增加，表达时限延长，改善供血，减轻中枢神经元损伤；
17. For a typical magnetic needle, the initial signal peak became proportional to the velocity step after a threshold value of velocity was over taken.
    对某个特定磁探针来说，其初始信号峰值与速度成正比的条件是速度大于某个阈值。
18. The pulse magnetic needle apparatus manifest the antidarnageneurotic function to cerebral ischemia.
    脉冲磁针仪可明显改善脑缺血大鼠的神经功能；
19. Study on the mechanism of the treatment of cerebral ischemia injury with the pulse magnetic needle apparatus
    脉冲磁针仪治疗脑缺血损伤的机理研究
20. Effect of Small Magnetic Needle on Factor g Error in Optical-magnetic Resonance Experiment
    光磁共振实验中小磁针对g因子误差的影响
21. Prime Trial of Magnetic Needle Navigation
    磁针导航的最初尝试
22. Objective To evaluate the clinical efficacy of magnetic plum-blossom needle composite treatment for benign prostate hyperplasia ( BPH).
    目的观察梅花磁针综合疗法治疗良性前列腺增生症（BPH）的临床效果。
23. Treatment of Periarthritis of Shoulder with Both Magnetic Ovoid-tip Needle and Ensiform Hooking Needle
    磁圆梅针与锋勾针并用治疗肩凝症
24. The effect of magnetic field on the preparation of needle coke was positive, which could effectively improve the ordered degree of needle coke and its pattern of fibrous tissue. And the degree of order was increasing with increased magnetic induction.
    磁场能有效提高针状焦的有序度，改善其针形纤维组织形貌，并且随着磁场强度的增加，针状焦有序性呈递增趋势。
25. After adding the magnetic field, the electrochemical activity of needle coke increased. Process of the electrode reaction changed from diffusion into the electrochemical control.
    添加了磁场后，其电化学活性有所增加，电极反应过程由扩散控制变为电化学控制。
26. Depending on the features and requirements of artillery reconnaissance support, this paper also provides a proposal that the magnetic needle method which is usually used to determine coarse north can be adopted as a practical assistant method used in troops.
    根据炮兵侦测保障的特点和要求，提出了利用磁针快速确定粗北方向的方法，可作为实用的辅助方法，更适合部队实际。

noun

1. a slender magnet suspended in a magnetic compass on a mounting with little friction