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Then it puts forward the design method of classifying map content using the principle of normal distribution.

结合具体实例,在设计过程中采用了两个控制域的方法,並对不等分级间隔采用假设等分级间隔处理,使之更适合普遍应用。

The molecular weight dependence of the distribfition of polymer molecules between the coacervate and the dilute phases on the phase separation of polymethylmethacrylate-acetone-methanol system has been proved to follow the relation first derived by Flory for binary systems: f"_j/f′_j = Qe~_j where f"_j and f′_j are the weight fractions of the polymer molecules of molecular weight M_j in the coacervate and in the dilute phases respectively, while Q and σ are parameters.

1。聚甲基丙烯酸甲酯-丙酮-甲醇体系的两次分相实验用θ-溶剂中的沉降速度法测定分相前试样和浓相的分子量分布曲线,得到高分子在浓稀相重量分配的分子量依赖关系 f_j=Qe~证实Flory的溶度函数形式与实际相符,并适用于三元体系的相分离,但Q值与两相体积比R值并不相同。 2。再分级使级分的分子量分布宽度随再分级次数的增加而减小,通常认为到第三次再分级其效果已不显著并不确实。

This paper expounded the growing characteristics of Larix gmelinii classified stem (dominant stem,average stem,overtopped stem) and analyzed the relation between the growing characteristics of classified stem and its stand factors and locality factors by setting plots and making trunk analysis.

本文通过设置样地,作树干解析,阐明了兴安落叶松天然林分级木(优势木、平均木、被压木)生长特性,并分析了分级木生长特性与林分因子和立地因子的关系。

Methods To grade for 49 cases of patients with SAH ,in which Nimodipine or Papaverine continuously was applied to pump for 19 cases, permutating cerebrospinal fluid accompanied with the aboved treatment for 30 cases.

方法以HUNT-HESS分级系统对SAH分级,单用尼莫地平持续泵入或罂粟碱静脉输注治疗19例,在上述治疗的基础上同时脑脊液置换治疗30例,观察指标为临床表现及影像学所见,如DSA、CT及脑电图。

So, in this paper, H13 isused as study object, its quencher and temper technics are studied too.

因此,本文决定以H13钢作为研究对象,并对其进行淬火、回火工艺研究,结果表明,H13钢采用二级盐浴分级淬火,比采用一级盐浴分级淬火能使H13钢获得更大的冲击韧性。

The simulation results show that staged air can significantly reduce tangential circle diameter of upper parts of furnace and lower heat transfer difference of horizontal gas flue; the field test results show that the proper ratio of staged air in the total air can make tubes wall temperature distribution of high-temperature superheater uniform, and tubes' peak temperature lowered 5~10℃.

模拟计算结果表明炉内分级送风对于减小炉膛上部切圆直径、降低水平烟道内的热偏差作用明显;现场试验结果表明,适度增大炉内分级送风比例使高温过热器管壁温度分布更均衡,峰值温度降低5~10℃,使受热面运行安全性得以提高。

Methods A retrospective survey of 46 cases of dyskinetic cerebral palsy who were treated in Nanhai Affiliated Maternity and Children Hospital of Guangzhou TCM University from January 2005 to October 2009 was carried out.Based on the clinical characteristics,all the patients were divided into 3 types:dystonic type,choreaathetoid type and athetoidspastic type.

回顾性调查46例不随意运动型脑瘫患儿的临床特点,对张力障碍型、舞蹈徐动型、徐动痉挛型3种不同亚型患儿脑瘫粗大运动功能分级系统分级、粗大运动功能测试量表(GMFM88量表)评估结果进行分析。

Methods 343 cases of IDC with more than 5 years follow-up wem graded according to the grad-ing systems of Bloom-Richardson and Elston.

以Bloom-Richardson和Elston分级法,对343例乳腺浸润性导管癌进行组织学分级并根据体视学原理,采用模板法,测定癌实质体积密度及癌巢的表面积密度。

Based on the principle of automatic color grading of wall and floor tile s,a brief introduction of related discipline knowledge is given.

基于墙地砖颜色的自动分级原理,介绍了相关的学科知识,总结了国内外在这方面的研究进展,指出了实现自动分级面临的实际问题,对自动分级以后可能的研究方向进行了展望。

Since the voltage not only has relationship with both the reactive power and the balance of reactive load, but also relies on the structure of network and capability of voltage regulation, the system takes all the factors above into consideration and adopts the methods as follows: realizing grading control and management according to the voltage level and region partition, realizing jointly regulation and information pool by the application of advanced software in local and central station, realizing the optimal control of reactive voltage based on the measurement data from the regulative automation system and the angle of the whole system, realizing the exact application of reactive compensator and the on-load tap appropriate changer for voltage regulation transformers , and realizing the balance of reactive voltage in local site.

随着调度自动化系统的日益普及,以及越来越多的电网中的有载调压分接开关和电容器补偿装置投入使用,本课题研究开发基于分级递阶的地调/中心站模式无功电压控制系统,由于电压既与无功功率和无功负荷平衡有关,又与电网结构、调压能力有关,所以系统考虑电压等级、按区域实施分级控制、分级管理,利用中心站和地调的电力系统高级应用软件的作用实现众多装置的联合调整,信息共享。

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But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊!不用提了。提到肉,真是糟透了。

Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.

Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。