查询词典 n

Methods The third cranial nerve was dissected and repaired at the subtentorial area (group Ⅰ, n = 24) and the supraorbital fissure (group Ⅱ, n = 24), the functional recovery was evaluated by measuring the horizontal and vertical vestibule-ocular reflexes.

实验Ⅰ组大鼠（n = 24）经幕下、实验Ⅱ组（n = 24）大鼠经眶上裂干预动眼神经，术后通过前庭眼反射评估眼外肌在垂直、水平方向的恢复程度。

Methods:The effects of N-CWS on bladder carcinoma and on the activities of interleukin-2(IL-2) and NK cell were studied in syngenic mice bearing bladder carcinoma.

膀胱癌荷瘤鼠注射N-CWS，观察N-CWS的抑瘤效果及N-CWS对白细胞介素2(IL-2)水平和自然杀伤细胞活性的影响。

The syntype MOV surge protection can withstand the current as high as 6000A and offers shield for three lines: L-N, L-G, and N-G. Besides, it has the function of failure indicator and protection. When the protection module failed, it will disconnect and indicate the user to change one.

全模式 MOV 电涌防护，防护能力最高达到6000A ， L—N 、 L—G 、 N—G 三线保护，具失效保护及指示功能，当保护模块失效时，能及时退出并及时提示使用者更换保护模块。

Two new complexes, [Mn22(H2bta)2(H2O)]n (1) and [Cu2(H2bta)0.5(H2O)]n (2)(H4bta＝1,2,4,5-benzene- tetracarboxylic acid, L＝imidazo[4,5-f][1,10]phenathroline) were prepared under hydrothermal conditions and their structures determined by single-crystal X-ray diffration.

在水热条件下合成了两个新的配合物，[Mn22(H2bta)2(H2O)]n和[Cu2(H2bta)0.5(H2O)]n，其中(H4bta=1，2，4，5-benzenetetracarboxylic acid， L= imidazo[4，5-f][1，10]phenathroline )，通过单晶X射线衍射仪对其结构进行了测定。

Photovoltaic Polarity Inversion in Thin Filma of Titanoxophthalocyanine/N,N-Bistolylperylene Tetracarboxylic Dimimide Composite Films

酞菁氧钛/N，N-二甲苯基苝酰亚胺复合薄膜的光伏极性反转

The compound of BNTMBP wassynthesized by the condensation reaction between 4-chloronitrobenzene (4CNB) and 4, 4'-dihydroxy-3, 3', 5, 5'-tetramethyl biphenyl in the presence of potassium carbonate in the mixture solvents of N, N-dimethylformamide and tolune.

4， 4'-二羟基－3， 3'， 5， 5'-四甲基联苯、4-氯硝基苯(4CNB)和碳酸钾在N， N-二甲基甲酰胺和甲苯的混合溶剂体系中回流反应，合成得到了4， 4'-双（4-硝基苯氧基）－3， 3'， 5， 5'-四甲基联苯；随后，在Pd/C-水合肼的还原体系中，被进一步还原，得到了4， 4'-双（4-氨基苯氧基）－3， 3'， 5， 5'-四甲基联苯。

A series of copper halides in one, two, or three dimensions have been successfully synthesized such as rhomboid dimers of stoichiometry [Cu2X2L2]n, the tetranuclear species on cubane or stepped cubane tetramers of stoichiometry [Cu4X4L4]n and hexagonal[Cu6X6] grid chains.2 The main strategy in crystal engineering is a secondary building block approach.3 For a given building block, there are two routes to construct frameworks.

在一维、二维或三维的一系列卤化铜已经成功地得到了合成，比如化学计量法[Cu2X2L2]n的长菱形二聚物、化学计量法[Cu4X4L4]n和六边形[Cu6X6]网格链的在立方烷上的四核类或阶梯式立方烷四聚物。[2] 在晶体工程上的主要策略是一种次级构件途径。[3] 对于一给定的构件来说，有两条构件骨架的路线。

The rubbed surface was analyzed with XPS and EPMA, the results shown that the element S, N were as thiadiazole and imidazoline compounds in the rubbed surface film. The tribological properties of surface modified TiO〓 nanoparticles as water base lubrication additive was studied firstly.

用XPS、EPMA对摩擦后的磨斑表面进行了表面形貌，表面膜元素组成，及表面膜中的N〓、S〓电子结合能进行了考察，并与相应母体环化物的N〓、S〓进行了比较，发现摩擦后，磨斑表面膜中的S、N元素，主要是以噻二唑及咪唑啉的形式存在。

Methods: Eleven B-CLL patients were studied. Leukemic lymphocytes with (n=8) or without (n=3) P2z receptors were exposed in vitro to ATP, benzoylbenzoic-ATP, 2-methylthio-ATP(2MeSATP), adenosine-5′-［γ-thio］ triphosphate, and other nucleosides for 8h. Apoptosis was detected by electron microscopy, agarose gel electrophoresis, and quantitative TdT assay. Results:Apoptosis was detected only in leukemic lymphocytes with P2z receptors. By using the quantitative assay, ATP-inducing DNA strand breaks were found to occur specifically for BzATP, ATP and 2MeSATP, but not for ATP-γS and other nucleosides.

将表达P2z受体［P2z］与不含P2z受体［P2z］的两组CLL细胞分别同1.0mmol/L三磷酸腺苷体外培养8小时，以电镜、DNA凝胶电泳和定量DNA 3′端TdT法检测细胞凋亡；并对ATP、苯甲酰苯甲酸ATP、2-甲基硫ATP(2MeSATP)、γ-硫代ATP及其它核苷的诱导效应和氧化型ATP、1-［N，O-二(5-异喹啉碘酰基)N-甲基-L-酪氨酰］-4-苯哌嗪KN-62）的抑制效应做定量研究。

Minor respiratory complications (7.1% of the donors) included iatrogenic pneumothorax (n=3) and pleural effusion requiring thoracocentesis (n=5). Abdominal complications developed in 10 donors (8.9%), who in the vast majority remained free of pulmonary complications.

轻微的呼吸道并发症（占捐赠者的7.1%）包括医源性气胸（n=3）和需要通过胸腔穿刺治疗的胸腔积液（n=5）。10例（8.9％）捐赠者出现了腹部并发症，这10例捐赠者大部分都没有发生肺部并发症。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷