Pl

The thermal quenching of Er PL tends to decrease with an increase in the N concentration in Er doped a-Si: H.

随着N掺杂浓度的增加，Er PL的热猝灭效应下降。

The structures and PL spectra of samples have been studied.

并对制备的样品进行了结构分析和光致发光测试的实验研究。

If you are the kinds people, pl keep away from me.

如果你是这种人, 请不要靠近我.

The Er PL thermal quenching is restricted due to the large mismatch between the Si-nc bandgap energy and the Er transition energy.

利用Si-nc带隙和Er~（3+）跃迁能量之间较大的不匹配可以抑制温度淬灭效应。

PL armadillo manners plump rounded, practical generous, widely loved by the people.

貔犰的仪态丰腴圆润 、 踏实宽厚 、 受到人们的广泛喜爱.

SQL PL stored procedures are easy to create and have good performance.

SQL PL存储过程很容易创建，它们的性能很好。

without money, food and the other things necessary for life ( the destitute) noun [ pl.] people who are destitute of sth ( formal) lacking sth

destitute['destitju:t]无安身立足之地adj.穷困的；无的；缺乏的n.赤贫者vt.使穷困；夺去n.穷困；缺乏

Body PL contents of 14-day-old larvae in group ⅲ, ⅳ were significantly higher than group I ( P < 0.05);

14日龄第Ⅲ、Ⅳ组鱼体磷脂含量显著高于第Ⅰ组（P＜0.05），21日龄各组间鱼体磷脂含量无显著性差异（P＞0.05）；

Study on the Pattern Model of Plants Using PL System

基于PL系统的形态生成模型

Notation for PL changes from one implementation to the next.

PL的表示方法将随实现方法的不同而有所改变.

An overview of the characteristics of PL wave phase and Its Applications

PL波震相特征及其应用综述

PL is usually imbedded is a translator writing system.

我们通常把PL嵌在编写翻译程序的系统中.

Protonema ( pl . protonemata ) The young bryophyte gametophyte that develops following spore germination.

苔藓植物中直接由孢子萌发形成的结构称为原丝体.

The thermal quenching of PL intensity for samples annealed at 900 ℃ measured at temperatures from 15K to 300K is 30%.

测量温度从15K变化到300K时，样品（900℃，30min退火的GaN：Er）的1540nm处PL温度猝灭为30%。

Development and Operation of PL Type Multi-Disc Filter

PL型多圆盘过滤机的设计开发和运行实践

P 300 PL was negatively correlated with the scores of MMSE, FOM, RVR, BD, DS among the groups.

各组MMSE 、 FOM 、 RVR 、 BD 、 DS评分和P300峰潜伏时的延长呈负相关.

The PL test shows the products have an excellent optical property.

并对产物进行了PL测试，发现产物具有优异的光学性质。

Coleorhiza ( pl . coleorhizae ) The protective sheath surrounding the radicle in grasses.

胚根鞘:保护幼根的鞘状结构.

The Design and Realization on the Digital Platform of PL Receiver

伪卫星接收机基带部分的设计与实现

And FT-IR, Uv-vis , PL and EL spectrum were used to character the structure and performance.

分析了有机电致发光材料的类型与器件的结构等相关问题,制备不同的有机薄膜,测试了有机材料及其薄膜的FT-IR 、 UV-vis 及PL光谱等.

Auch Roosevelt war nicht der Mann f ü r gro ? e Pl ? tze.

开始罗斯福也不是个能登堂入室之人.

PL spectra and Thermal gravimetric analysis ( TGA) showed that the flakes and flowers have narrow PL peak widths and lower intensity than that of powder, which is likely caused by the solvents quenching.

其荧光光谱和热重分析表明，微米片状和花状结晶态的荧光峰宽较粉末窄，单色性较好，其荧光强度较弱，可能是由存在9.7wt%溶剂所致。

The thermal stability and PL properties have also been investigated.

并对掺杂荧光体一维纳米结构的热稳定性和其发光性质进行了测试和表征。

G 36 PL 100-Possession bracelet, 18 carat yellow gold, set with diamonds.

占有手链, 18克拉黄金, 钻石与一列集.

In PL / 1, the processes that occur automatically on block activation.

在PL/ 1语言中, 程序块激活时自动出现的进程.

Fig 2 Correlation between deposition oxygen pressure and integrated PL intensity.

图2积分PL强度与沉积氧气压力的关系.

The PL series are the items we offer according to the demand in the market.

PL系列是我厂根据市场需求而推出的产品.

Also, the PL spectral peak vary over the wafer.

而且, 激发萤光光谱的峰值会随著探测晶圆不同处而变化.

Feature and application of PL type vertical impact crusher

PL型立式冲击破碎机的性能及应用

Patients sensitive to metal or with strong demand for pl ate removal.

对金属敏感或患者有强烈要求.