查询词典 ar-methoxy-benzylidene

The results indicate that the surface of cuprum foil cleaned by conventional method has a little oil and is easy to be oxidized in the atmosphere.

实验结果表明，常规有机溶剂清洗的铜箔，表面有微量的油污残留，暴露在空气中易氧化，经Ar等离子体清洗的铜箔，表面洁净、暴露在空气中不易氧化，Ar等离子体清洗10～20 min，表面性质最佳，清洗彻底，润湿角明显减小

The 2 μm thickness cuprum foil were cleaned by argon plasma, comparing with the conventional method, and studying the surface properties of cuprum foil using different plasma cleaning conditions.

本实验采用Ar等离子体清洗2 μm厚的铜箔，比较研究了Ar等离子清洗和常规清洗的不同，且对不同条件下清洗铜箔的表面性质进行研究。

In addition, dacite porphyry injected into the lower part of the Huanghuashan breccia is dated by using the 40Ar/39Ar method, which has a plateau age of 122.1± 0.3Ma and an isochrone age of 121.8 ±1.4Ma.

通过Ar-Ar方法测年，测得了黄花山角砾岩层的下部岩石中灌入的英安斑岩的年龄，其坪年龄为(122.1±0.3) Ma，等时线年龄为(121.8±1.4) Ma。

Results (1) Maximum bound volume and equilibrium dissociation constant of β2AR of lymphocyte in asthma patients at remission stage were markedly higher than that in normal subjects, while cAMP levels in blood plasma showed no difference.

结果缓解期哮喘患者外周淋巴细胞βAR的密度较正常人明显升高，血浆cAMP水平无显著差异，而发作期哮喘患者βAR及血浆cAMP水平均较正常人明显降低；缓解期哮喘患者外周淋巴细胞β2ARmRNA水平与正常人无显著差异。

Strain AR-15 penetrated the exodermal passage cells through the velamen cells or root hairs and further infected the cortical cells. There were a number of spores and hyphae in plant roots that was damaged by strain AR-15. Study on the ultrastructure of D. nobile root and its endomycorrhizal formationshowed that the wall of velamen cells of D. nobile root was thin, and there were waxylayers outside of velamen. Cells of exodermis were arranged tidily, having thick wallsand chloroplast.

金钗石斛根及其菌根的超微结构研究表明，金钗石斛根的根被细胞薄壁，在最外层根被细胞之外覆盖着蜡质层，外皮层细胞排列整齐，细胞壁厚，内含叶绿体，靠近外皮层的皮层细胞含叶绿体、线粒体，皮层细胞壁薄，细胞核明显，周围有叶绿体围绕，细胞膜附近有小泡结构。

In China, only the 40Ar/39Ar Laboratory of Beijing University has realized automatic measurement, but its control system was completely transplanted from Berkeley Geochronology Center, California, US.

针对国内这一领域的空白，中国科学院地质与地球物理研究所联合天津大学精仪学院共同合作研究"中国科学院科研仪器创新研制项目——智能化惰性气体同位素测量系统"，率先提出智能化测量系统的研究方向，在Ar-Ar年代学实验室现有质谱设备的基础上进行研制。

Ar 39 Ar age ; Metamorphic garnet ; High pressure granulite ; North China craton

40Ar-39Ar年龄；石榴石；高压麻粒岩；华北克拉通

Methods TASMCs were stimulated with LPS in the absence or presence of CCK-8 and/or PTK inhibiter genistein, and NF-κB binding activity was analyzed by electrophoretic mobility shift assay 1h after stimulation.

这说明CR-1409和CR-2945的拮抗作用主要发生在基因水平，而且在相同浓度的CR-1409和CR-2945情况下，CCK-AR特异性拮抗剂CR-1409对CCK-8下调iNOS表达的抑制作用更强，提示在CCK-8该效应中CCK-AR的作用强于CCK-BR。

According to its statistical structure of likelihood function, constructed their Bayesian estimation under the normal-Gamma conjugate prior distribution.

首先，从最简单的时间序列AR模型入手，分析了时间序列AR模型的统计结构及其条件似然函数，根据似然函数构造了模型参数的共轭先验分布。

The English is so easi becaus of the skill need to master the write system ar 26 letter and thei ar written from left to right ,horizontally, across the page, with space to indic word boundaries. In comparison, Chines ha noth that correspond to an alphabet, though there ar recur compon that make up the characters.

英语之所以好学，就是因为掌握英语书写方法所需要的技能也就是 26 个字母而已，而且只要沿水平方向、从左到右、从页面的一边写到另一边，词与词之间留个空格就可以了相比之下，尽管中文也有组成汉字的那些共用的偏旁部首，却没有英文字母那样的顺序规则。

My first article for Screen Power Magazine, which is to this day is the official magazine of Jackie Chan, was a DVD review of the Hong Kong actioner Gen-X Cops, starring Nicholas Tse and Daniel Wu.

我的第一篇文章为屏幕力量杂志，在对这天是Jackie Chan 正式杂志，是香港actioner Gen X 警察的DVD 回顾，担任主角Nicholas Tse 和丹尼尔吴。

His lips grazed hirs, Now what are you going to do?

他的唇使吃草了 hirs，现在你将要做什麼？