查询词典 pl.

This method solves the problems of choosing coefficient matrices,and it does not need to satisfy a terminal state equality constraint.

但目前关于PL系统控制的研究[2~4]主要集中在最优控制方面，而关于PL系统预测控制的研究比较少。

Therefore, we studied the PL properties of our samples and the mechanism of the PL is discussed.

所以我们研究了这种样品的发光特性，并对发光机理作了探讨。

Although the Fathers use Tobias, only BEDE (PL, XCI, 923-38) and WALAFRID STRABO (PL, CXIII, 725) have left us commentaries thereon.

虽然父亲使用的托比亚斯，只有贝德（特等， xci ， 923-38 ）和walafrid斯特拉波（特等， cxiii ， 725 ）已给我们留下了评论，并就此。

This legend dates back to the sixth century (see Pseudo-Augustine in Migne, PL, XXXIX, 2189, and Pirminius, ibid., LXXXIX, 1034), and it is foreshadowed still earlier in a sermon attributed to St. Ambrose (Migne, PL, XVII, 671; Kattenbusch, I, 81), which takes notice that the Creed was "pieced together by twelve separate workmen".

这个传说可以追溯到六世纪（见伪奥古斯丁在米涅，特等，三十九， 2189年，并Pirminius ，同上。， LXXXIX ， 1034 ），而且还预示早些时候在布道归因於圣刘汉铨（米涅，特等，十七， 671 ； Kattenbusch ，我81岁），该通知的信条是拼凑而成，由12个单独的工人。

Thi s was due to a seri es of mani pul ati ons to the dream ti me pl anes orchestrated by a group of bl ue bl ooded Pl ei adi ans, known as the fami l y of Anu, who came to Earth to mi ne gol d to perpetuate the l i fe i n thei r home creati on.

这是由一群所知为 Anu 家族的蓝血昴宿星人——他们来到地球采掘金矿以延续他们母星的生命，对梦想时间层的一系列操控或安排而造成的。

Methods The purified pancreatic PLA\-2 was injected intra arterially or intra cerebrally into SD rats and the actions of pancreatic PLA\-2 on the brain and spinal cord were ealuated.

方法对 SD大鼠进行 PL A2血管内及脑内注射，应用苏木精-伊红染色、髓鞘特染(Klurer and barrera，KB法)及电镜检查研究观察 PL A2 对动物脑脊髓的作用。

Theurinary IL-6 level positively correlated with density of glomerular matrix membrane, global sclerosis, fiber or fibrocellular crescents and interstitial fibrosis (p. 05). According to the degree of density of glomerular matrix membrane and interstitial fibrosis, urinary Col-IV level had better correlation than urinary TGF-betal and IL-6 levels.In IgAN, Col-IV showed increased expression in diseased renal tissue whereas the site of expression of TGF-betal was mainly localized within the cytoplasm of tubular epithelial cells. Interstial expressionwas also present but glomerular TGF-betal expression was found only in patients with heavy mesangial proliferation. There was a significant correlation between glomerular positivity for Col-IV and severity of histological damage. There was also a significant correlation between positivity for TGF-betal and Col-IV in the tubular epithelial and interstitial lesions. In contrast, there was no ralationship between glomerular positivity for TGF-betal and severity of histological damage.The urinary TGF-betal level paralleled tubular TGF-betal expression.

结果 ①IgAN患者尿TGF-β1、IL-6、Col-Ⅳ水平较健康人明显增高(P＜0.01)，该变化与血中的浓度无关(P＞0.05)；②尿TGF-β1水平与小管间质TGF-β1阳性表达呈正相关(P=0.000)，而与小球TGF-β1阳性表达无关(P＞0.05)，尿Col-Ⅳ水平与小球和小管间质Col-Ⅳ阳性表达均呈良好的相关性(P＜0.01)，还与小管间质TGF-β1阳性表达呈正相关(P＜0.05)：③小球Col-Ⅳ阳性表达与肾组织慢性病变密切相关(P＜0.05)，小管间质Col-Ⅳ和TGF-β1阳性表达均与肾小管间质病变呈良好的相关性(P＜0.01)，而小球TGF-β1阳性表达与肾组织损伤无关(P＞0.05)；④尿TGF-β1、Col-Ⅳ水平与肾小球基质基底膜面密度、小管间质病变呈正相关(P＜0.01)，与小球内细胞数呈负相关(P＜0.05)，该结果与其在组织中的表达一致；尿IL-6水平浙江大学硕士学位论文尿TGF一B一、IL一6和Col一IV在IgA肾病中的应用价值与基质基底膜面密度、球性硬化、纤维或细胞纤维新月体所占肾小球百分数及小管间质病变均有显著的相关性(F.05)；在轻度肾病理损伤时，尿'l'G卜pl、I卜6、Col一IV水平即升高，而尿Col一W在反映细胞外基质积聚和间质纤维化程度上比尿TGF一pl和IL一6有更好的相关性。

CdSe nanoclusters were overcoated with CdS shell in aqueous medium, which resulted in elimination of deep defects on surface of nanoparticles and thus large increase of the emission intensity of CdSe nanoclusters.(4) Based on PL emission and excitation results and the theoretical calculation on fine structure of bandedge exciton, a model of formation of excimer within the small clusters was proposed to explain the large Stokes shift of luminescence from absorption edge observed in PL results.

有机包覆剂虽然可以控制颗粒的长大，但无法同时消除由Ⅱ族和Ⅵ族两种元素的悬挂键在表面形成的无辐射复合缺陷中心，本文实现了在水溶胶中将宽带隙CdS半导体材料外延生长在CdSe纳米颗粒表面，有效的消除了无辐射复合缺陷中心，使得样品在室温就可以测到带边发光。

Interestingly we found that high concentration of L-phenylalanine (Phe, 10mM) and DL-β-phenyllactic acid (PL, 10mM) decreased 〓, while phenylacetic acid (PAA, 10mM) could decreased 〓, then increased, finally decreased 〓. With the normal extracellular balance solution replaced by calcium-free and natrium-free balance solution, PL did not change its effect on intracellular free calcium.

我们用钙成像技术检测氨基酸及其衍生物对未成熟神经元胞浆游离钙浓度的影响，结果发现高浓度苯丙氨酸降低胞浆游离钙，苯乙酸使胞浆内钙浓度降低后升高最后又降低，苯乳酸使胞浆内钙降低更明显。

The results from ultraviolet spectroscopy and photo -luminescence spectroscopy revealed that:(1) Europium complexes based on neutral ligands, such as azaphenanthroline 2-aryl-5-(α-pyridyl)-1,3,4-ozadiazole had a strong UV absorbance at the wavelength of 290-350 nm and the characteristic PL spectrum of europium ion at 613 nm respectively;(2) The structures of ligands had a critical role influence on PL intensity of europium complexes.

紫外光谱和光致发光光谱研究表明：(1)以氮杂邻菲罗啉、2-芳基-5--1，3，4-噁二唑为中性配体的铕配合物在290～350nm左右都有强烈的紫外吸收，且在紫外光的激发下都能产生铕离子的特征光谱(613nm)；(2)配体的结构是影响铕配合物发光强度的关键因素之一。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。