查询词典 positive result

Using the main result, we also obtain a simple criterion to check if a given C(superscript *)-algebra A is Abelian, that is, A is Abelian if and only for any two positive elements a, b∈A, there is a'∈A such that ab=ba'.

利用文中的主要结论，还得到了判断C-代数A是交换一个简单条件，即A是交换的当且仅当对A中的任何两个正元a，b存在a'∈A使得ab=ba'。

Using the main result, we also obtain a simple criterion to check if a given mathrm C^*-algebra A is Abelian, that is, A is Abelian if and only for any two positive elements a, bin A, there is a'in A such that ab=ba'.

利用文中的主要结论，还得到了判断 mathrm C^*-代数 A 是交换一个简单条件，即 A 是交换的当且仅当对 A 中的任何两个正元 a， b 存在 a'in A 使得 ab=ba'。

Based on the positive test result, conclusions were drawn out and some relevant practical suggestions that the international technology should be selectively introduced and the absorbability and adaptability of the transferred technology also should be improved were provided according to economic status of China.

在得出肯定检验结果的基础上，根据我国的现实情况，分析结论并给出应该有选择地引进技术和提高我国企业对引进技术的适应能力与吸收能力的政策建议。

The result of the research indicates that most of the cardholders are satisfy with the HAPPYGO card loyalty program. For HAPPYGO card applicants, there is no obvious difference in age, education, occupation and salary level. Research found that cardholders have positive responses and attitudes with HAPPYGO card. The main reason for cardholders to use HAPPYGO card continuously is that it provides collecting and accumulating cross-industry point services.

研究结果显示，大部分的卡友对联合积点卡的整体忠诚度与满意度是高的，且申办使用快乐购卡的卡友，并没有明显的年龄、教育、职业、收入等分别，卡友对快乐购联合积点卡，多持正面的回应与肯定，支持卡友持续使用快乐购联合积点卡的主因为快乐购卡可跨通路消费及红利累点的服务机制。

Through all this test analyse Pathogenicity and Immunological status of ALV-J Inner Mongolia strain, the result showed the infected chickens began to have pathological change of Myelcytomatosis at 3-week: the main pathological changes of acidophile myelocyte were found in bone marrow and between cardiac muscle fibers,and there were many granules in the hyalotome.This kind of oncocyte proliferated in every tissue at different amount, but the cells that proliferated in bone marrow, cardiac muscle fiber, oarium were much more than other tissue, and they often developed neoplasma. At same condition,there were no abnormalty advent in control group, In immunological aspect: the increase of lymphokine and ANAE positive cells showed cell-mediated immunity was strengthend during antineoplastic infection; the emergence of ALV-J antibody of ELISA suggest there was humoral immunity exist at the same time.

结果显示：脾脏PCR检测结果表明1、2两实验组均有阳性病例出现，而对照组全部为阴性，说明实验鸡体内已有ALV-J内蒙株感染；接种病毒后3周龄开始出现骨髓细胞瘤病的病理变化：肝脏、脾脏有程度不同的肿大，镜下观察，骨髓内最早出现了与骨髓细胞相似、形态基本一致的大型圆形或椭圆形、胞核较大多为椭圆形、胞浆内含有大量嗜酸性圆形颗粒的髓细胞样瘤细胞增生，随后通过血流瘤细胞可转移到肝脏、心肌、卵巢或睾丸等组织并形成肿瘤性病灶，而对照组没有出现明显病变；免疫状态方面：以脾脏淋巴因子和ANAE阳性细胞增多说明细胞免疫在抗肿瘤感染过程中增强，ELISA检验实验鸡抗体出现阳性的结果表明同时也存在着体液免疫。

I believe that the essence of innovation is a positive move, is not copied, and not simply imitate the innovation, the repeated ad nauseam will also result in lower creativity.

我认为，创新的本质是进取，是不做复制者，单纯的模仿不是创新，令人生厌的重复也只会造成原创力的降低。

Taking a view of Yan'An literature deciding by political for a example: the view of Yan'An literature decided by political is result by defects of two view between "literature is reflection of political" and "pure literature". Although it includes some positive features, it's ruddily and judgment feature in theory result in a new ideology.

以延安文学&政治决定论&的形成为例：延安文学&政治决定论&的形成是中国现代文学研究中的&政治反映论&和&纯文学&积弊的结果，其出现的合理性在于其对&政治反映论&的批判性，但其理论基础和研究格局的偏狭，以及对延安文学作品超越价值的压抑，使其成为延安文学研究中新的意识形态。

EMB-resistance in 18 isolates was caused by the mutation at coden 306 in embB gene with positive rate of 62.1%. The PCR result was negative in 20 specimen from pulmonary diseases without active TB and 5 negative control strains of no MTB. The data in this study showed high specificity of 100%. Only one specimen in 7 specimen with negative result in acid-fast stain and cultivation was shown alteration in coden 306 in embB gene.

结果：130例活动性肺结核患者痰标本抗酸染色阳性38例，阳性率为29.2%(38/130)；罗氏培养阳性为79例，阳性率为60.8%(79/130)。79例培养阳性痰标本中耐乙胺丁醇29例，其中有18例在embB基因met306ATG突变，基因突变率为62.1%。20例非结核肺部疾病患者痰标本和5株非结核分枝杆菌菌株经套式PCR扩增全部为阴性，特异性为100%。7例涂阴培阴PCR扩增阳性的序列中有1例在embB基因306位密码了发生突变。

According to the three deferent site selection methods, this thesis takes three transformations. The positive transformation (the numerical value larger, the result better) and the negative transformation (the numerical value smaller, the result better) are all included. A Matlab program is developed to predigest the osculating value method.

根据三种不同的铁路垃圾卫生填埋场选址方法，分别运用了三种不同的转化方法，对选址指标的正向和逆向进行不同的转化，开发出一个MatLab程序使得密切值法的运用更为简捷。

Fluorescence staining of cell framework and nuclei were conducted, the result of which revealed that the transfected cells displayed disorder in cell skeleton, shrinkage and cleavage in nuclei. It was illuminated that chromosome DNA occurred cleavage and fragment since the result of TUNEL detection was positive. The transfected cells also displayed more typical apoptotic character, including exposure of phosphatidylserine in the plasma membrane by Annexin V staining detection, shrinkage nuclei, chromatin condensation, plasma membrane blebbing and chromatin breakage fragments by electron microscopy analyses.

细胞骨架和细胞核染色结果表明，AIF基因转染细胞呈现细胞骨架的紊乱、细胞核固缩、分裂等变化；TUNEL检测呈阳性，说明有染色体DNA出现断裂；Annexin V染色检测到转染细胞出现胞膜磷脂酰丝氨酸的暴露；电镜观察的结果显示，转染目的基因组细胞呈现细胞膜出泡、细胞核固缩、染色体凝集和断裂等典型的凋亡细胞特征。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。