三线的

We have studied the spin injection of organic light emitting devices preliminarily. The organic light-emitting devices with ferromagnetic metal iron as the spin aligner and semi-transparent anode are fabricated.

我们认为如果能控制从阳极注入的空穴都是下自旋(自旋量子数为—1／2)从阴极注入的电子都是上自旋(自旋量子数为+1／2)，这样当他们在发光区相遇时，就只形成单线态激子而不形成三线态激子了。

Figure 10: For three wire read protocol one extra clock between address byte and data out byte is required.

图 10 ：对三线读取议定书来说，一个额外的时钟(在地址字节和数据字节之间)是必需的。

The approximate linear model of the three-string pendulum and its computational formula for the moment of inertia are discussed.

对三线摆的线性近似模型和转动惯量计算公式的由来作了简要说明。

The principle and method for judging 48 wiring modes of the three-phase and three-wire Watt-hour meter by using pincers power factor meter are discussed in this paper.

讨论了用钳形功率因数表在线判断三相三线有功电能表48种接线方式的原理及方法。

The research group firstlystudy and experience the relaxing sense for five days by using the self-relaxing skill tape,and then exercising the three-thread relaxation training collectively for two months.

训练组先采用渐进性放松法学习体验放松的感觉(5 天)，再集体练习三线放松功 2 个月。

Three-phase three-line shunt Active Power Filter can be used to restrain harmonic currents and compensate reactive power current on-line.

三相三线并联有源电力滤波器能够实时的补偿谐波电流和无功电流。

From thousand-year-old novels to three-line haiku, Japanese literature is often still as poignant as the day it was written.

从千年小说到三线俳句，日本文学仍如创立时的辛酸。

Power supply wire receptacle should choose AC220V/10A triplex wires independent receptacle, choose high quality receptacle, avoid bringing high frequency electro spark when poor contact with plug, causing detector working instability.

D 、 供电线路插座选用 AC220V/10A 三线独立插座，应选用质量较好的插座，避免与插头接触不良产生高频电火花，引起检测器工作不稳定。

In 170 third-tier cities, 49 per cent of respondents said they would boost their spending this year.

在170个三线城市，49%的受访者表示今年将增加支出。

Also on jeans flat fell seams double or triple stitching provides flat, firm enclosed seams.

对于牛仔衣物需要用双线或三线外包缝的线迹保证止口平直牢固。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。