查询词典 definite

By means of analyzing the difference between HVDC transmission line and traditional HVAC transmission lines, it is proved that it is not suitable to apply superposition principle to the power grid containing HVDC transmission lines, thus following conclusions are obtained: in the place near to HVDC transmission line the fundamental frequency fault component element should be not adopted; and there is definite relation between the maloperation of directional comparison pilot protection applied in practical project and the adoption of fundamental frequency fault component element.

通过分析HVDC的特性与传统交流系统的不同，证明叠加原理不能应用在含有HVDC的系统中，从而得出结论：在HVDC附近不应该采用工频故障分量元件，实际工程中的纵联方向保护误动作与使用工频故障分量元件有一定关系。

RESULTS: In this series, 6 cases showed hematemesis, 2 showed melena and 5 showed both symptoms. All cases underwent endoscopic examination after being hospitalized; 11 cases received a positive diagnosis by endoscopy (11/13, 85%), the success rate of first endoscopic therapy was 91%(10/11), and 4 cases were treated by laparotomic surgery (4/13, 31%). Among them, definitive surgery was performed under the guidance of endoscopic hemoclipping in 2 patients who failed to be treated by endoscopy. In another 2 cases, diagnosis was missed by endoscopy and definite diagnosis was made only following exploratory operation or on the basis of pathology after the operation.

结果：13例患者临床表现为单纯呕血者6例，呕血伴黑便者5例，单纯黑便者2例，所有病例入院后均行内镜检查；其中11例经内镜确诊(11/13， 85%)，首次内镜治疗成功率为91%(10/11)。4例经手术治疗(4/13， 31%)，其中2例内镜治疗失败者在内镜钛夹指引下实施确定性手术，另2例内镜漏诊者靠手术探查或术后病理确诊。10例随访患者无1例复发。

Secondly, the sufficient condition for the existence of memoryless state feedback controller with definite attenuation and the method of designing controller are derived. The condition is also further equivalent to the solvability of certain linear matrix inequality.

其次得到了具有指定衰减度的无记忆状态反馈控制律存在的充分条件及相应的控制器设计方法，该条件被进一步等价地转化为一个线性矩阵不等式的可解性问题。

Objective: Research aspirin microcyst stability,and definite term of validity.

目的：研究阿司匹林微囊的稳定性，并确定有效期。

Objective: Research aspirin microcyst stability,and definite term of validity.

核心提示：目的：研究阿司匹林微囊的稳定性，并确定有效期。

This paper uses some of the contents of econometrics, including computations and proving of related coefficients and monadic linear regression analysis methods to analysis the degree of association between the various circumstances for the prosperity in each industryin China and the performance of related industries in the stock market as well as the industry indexes. Through conducting this type of analysis, the paper, hopes to provide the investors in China with some definite assistance in their allocations to the various industries during the course of stock investments.

本文利用计量经济学中的一些内容，包括相关系数的计算及检验、一元线性回归分析方法来分析近年来我国各行业的景气情况与相关行业在证券市场的表现即行业指数的运行之间的关联度，并旨在通过这一分析为我国的投资者在证券投资的过程中所进行的行业配置工作提供一定的帮助。

To definite the concept of morphemic nominalization is important for understanding both lexical meaning and lexical form.

明确语素名物化的观念对词汇语义和形式的理解有重要的意义。

They all contain 13 protein coding gene,2 rRNA gene,22 tRNA gene and 1 D-Loop.The base composition for the four nucleotides is A-32.0%,C-27.6%,G-14.7%,T-25.8%,And it is A-32.5%,C-26.9%,G-14.1%,T-26.5%for Yellow-throated Marten.But there are some definite differences in base composition,the using of Initiation codon and Stop codon,and the mode of repeat sequences in control region.The codon usages of Manes have bias,and the ttiird locations of codon of protein-coding genes have the higher frequency in using A and C.There may be some relativity with the content of A and C in D-loop,namely,it has relation with the mode of repeat sequences.The complete mitochondrial genome of the Sable and Yellow-throated Marten were submitted to GenBank,and the accession number are FJ429093 and FJ719367 respectively.3、The complete mitochondrial genome of 6 other species of Mustelidae from GenBank and some sequences of D-loop from the 6 species were aligned.

分析紫貂大兴安岭亚种、长白山亚种、阿尔泰亚种和北欧亚种间的基因流及进化历史得知：大兴安岭种群与新疆种群和长白山种群间的基因流水平最高(Nm=0.1260和0.1427)，新疆与长白山种群间最低Nm=0.0053紫貂种群在进化过程中可能发生过种群膨胀，经历过种群增长过程。2、对紫貂和黄喉貂的线粒体全基因组结构进行分析发现：全长分别为16 523bp和16549bp，均包含13个蛋白质编码基因、2个rRNA基因、22个tRNA基因和1个非编码序列区(D-Loop区，紫貂全序列中碱基组成为A-32.0%，C-27.6%，G-14.7%，T-25.8%，黄喉貂为A-32.5%，C-26.9%，G-14.1%，T-26.5%；基因排列顺序与日本貂和貂熊的一致，但碱基组成、起始密码子和终止密码子的使用及控制区中串联重复序列模式等均存在一定差异。

Among the abnormal 71 patients, 67 (94.4%) patients had a shortening of the mean duration of motor unit action potential. 37 (52.1%) an increase in polyphasia, 19 (26.8%) a full interference pattern of reduced amplitude during maximal voluntary effort and 3 (4.2%) abnormal fibrillations and positive sharps. 19 (26.8%) definite "myopathic changes".

在EMG异常者中，出现平均运动单位电位时限缩短67例(94.4%)，多项波增多者37例(52.1%)，大力收缩时募集电位呈病理干扰相19例(26.8%)，异常自发电位3例(4.2%)，结果符合&肌源性损害&表现19例(26.8%)。

Closed cycle adjusts a circuit having applying broadly in navar , how a project is demanded but , change into the norm to navar technology function , is not at present still very clear and definite.

摘 要：闭环调节回路在控制系统中有广泛的应用，但如何将工程要求转化为对控制系统技术性能的规范，目前仍然不是十分的明确。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了