In the semantics and the pragmatics," Yigai" and "Yil ü" are suitable in all, with no exception," Yil ü" mainly expresses subjective stipulation, whereas," Yigai" mainly expresses objective statement.

LD Pumped Nd: YLF Laser and Internal Cavity Doubling Laser

LD泵浦的Nd：YLF激光器及倍频激光器

Improving Quality of Ho: Er: Tm: YLF Crystal

Ho：Er：Tm：YLF晶体质量的提高

Application of Volume Bragg Grating on Tm: YLF Laser

体光栅在Tm：YLF激光器上的应用

Application and Characteristics of Nd: YLF Crystal

Nd：YLF晶体的特性和应用

Study On Growth of Laser Crystal Nd: YLF

Nd：YLF激光晶体生长研究

Third-harmonic Nd ∶ YLF Simulating Laser System in High Power Setup

高功率激光装置中的三倍频Nd∶YLF模拟激光系统

Study on High Energy Long Mode-Locked Pulse Train Nd: YLF Laser

高能量、长锁模脉冲序列的Nd：YLF激光器研究

Objective: To study the effects of intravenous injection with YLS on blood pressure ( BP), coronary flow ( CF), cardiac hemodynamics and myocardial ischemia-reperfusion ( MIR) in rats.

目的：研究龙眼参（YLS）对血压（BP）、冠脉流量（CF）、心脏血流动力学、心肌缺血再灌注（MIR）损伤的影响。

The results showed that 28~ 35 ℃ was suitable for the growth of YLS, 35 ℃ was their most suitable growth temperature and 36~ 48 h was the best time for studying them.

结果表明：28~35℃比较适宜YLS的生长，35℃为最佳生长温度，而36~48h是研究YLS的最佳时间。

Conclusion: YLS has the significant effects of antihypertension, inhibition of myocardial contractility, decrease in HR, increase in CF and myocardial protection.

结论：YLS具有降低血压、减慢心率、抑制心肌收缩力、增加冠脉流量、保护缺血心肌等作用。

ObjectiveTo study the protective effect and its mechanism of Yulangsan polysaccharide ( YLS) on primary cultured rat hepatocytes injury induced by H2O2.

目的研究玉郎伞多糖（YLS）对H2O2诱导大鼠原代肝细胞损伤的保护作用及其机理。

OBJECTIVE To study the effect of Yulagsan ( YLS) extract on coronary flow ( CF) and cardiac hemodynamics in rats.

结论：YLS具有抑制心肌收缩力、减慢心率和增加冠脉流量作用。

After the egg hatched, YLS covered all the abdomen of first instar nymph.

到初孵1龄若虫时，共生菌几乎遍布虫体的整个腹部腹面，腹部背面也可见少数菌体。

Objective: To study the effects of YLS on blood pressure ( BP) in normal rats and spontaneously hypertensive rats ( SHR).

目的：研究玉郎伞提取物（YLS）对自发性高血压大鼠（SHR）及正常大鼠血压（BP）的影响。

The results showed that the electron-transfer of YMS was an irreversible process and mainly controlled by diffusion on bare electrode. However, the electron-transfer of YMS is a quasi-reversible process at BLM/ Au electrode.

结果表明YMS在裸金电极上的电化学行为主要是一个受扩散控制的不可逆电极过程，而YMS修饰到BLM中可逆性大大改善，是一个准可逆的过程。

Finally selected cashew oil, paraffin wax, YMS as rosin alternative supplements to make the emulsion, get the most significant effect supplements of YSR through the comparison of the sizing effect and optimization emulsification conditions.

最后选定腰果油、石蜡、YMS等作为松香补充剂的备选原料，将其制成乳液，并通过比较乳液的施胶效果，选出作用效果最显着的松香补充剂及优化其乳化条件。

Auto-drawing System for YNK series Gear Products

YNK齿轮的辅助设计及自动绘图系统

Since it is the first yog, everyone would expect the host to set a good example and a high standard.

既然是破题儿第一遭，人们自然期望主办国能够树立好榜样，确立高标准。

With Singapore drive and passion for international events like YOG and F1 race.

随着新加坡的推动和有像国际赛事的青年奥运会和F1赛事。

And International events like YOG and F1 race.

和像青少年奥运会和F1赛车的国际赛事。