Analyze and study the actual date in Shenjiahu highway H8 slope-cut blasting, first of all, get out the main influence factors: explosive specific charge, characteristic fragment of natural rock, spacing, toe burden, burden to spacing ratio, homogenize index of natural rock before blasting; Then, sum up hidden law between the main influence factors and fragment-size distribution by artificial neural network analysis, guide and forecast the fragment-size distribution more precise.
文中对申嘉湖高速公路H8标路堑开挖爆破中的实际数据进行分析研究，首先，利用灰关联分析方法找出岩石特征参数和爆破参数中，对爆破效果起主要作用的因素：炸药单耗、天然岩块的特征块度、孔距、底盘抵抗线、炮孔密集系数和爆破前均匀指数；然后，利用人工神经网络方法对这些主要影响因素进行分析，总结出这些主要影响因素同爆破块度分布之间隐存的规律，进而指导爆破块度分布进行预测，更确切地对爆破块度分布进行预测。
Cash flow casts decision-making important basis and news as company finance affairs, because use cash flow, be OK and evasive in what carry out authority duty to because appraisal of goods in stock and charge booth deserve to wait for method of accountant business accounting, produce what when making a principle, should encounter necessarily abhorrent and index dependency needs the different program gain that cause, the blemish with not tall diaphaneity, can accomplish information state according to the facts, mix sock but sex of test and verify, the revenue and expenditure of bias; cash that does not have a person to be can reflect the concern of the flow direction of company capital and circumfluence dynamicly when foreword, make the policymaker can mirror an evaluation thoroughly to forecast mobile validity in the round, make use a lot of element such as capital time value to undertake information of; cash flow eliminated to be not cash to receive the fund that pays in-house have enough to meet need to move forecasting becoming a possibility, simplified to forecast the analytic computation process of decision-making activity, rose to forecast decision-making efficiency.
现金流量之所以作为企业财务猜测决策的重要依据和信息，是因为采用现金流量可以回避在贯彻权责发生制原则时必然要碰到的因存货估价及费用摊配等会计核算方法的不一致而导致的不同方案利润指标相关性差、透明度不高的缺陷，能做到信息的如实表述、不偏不倚和可验证性，不具有人为的偏见；现金收支可以序时动态地反映企业资金的流向与回流的关系，使决策者可以全面完整地反映评价猜测活动的正确性，使利用资金时间价值等诸多因素进行猜测成为可能；现金流量信息排除了非现金收付内部周转的资金运动，简化了猜测决策活动的分析计算过程，提高了猜测决策效率。一、利用现金流量指标进行财务状况猜测决策通过对现金流量指标进行分析，可以对企业的整体财务状况、偿债能力、获利能力以及未来的发展做出正确的判定和评价，为猜测企业未来的财务状况提供可靠的依据，以得到有利于决策的信息。1。
Obtains the coal tar surface oxygen-containing compound to plant, the oxygen atom electric charge distribution along with its locates the chemical environment difference, the electric charge change is big, in which lactone and the acid anhydride on the carbonyl oxygen atom Mulliken electric charge and in the Fukui index relativity other chemical environment the oxygen atom must be big, explained the lactone and in acid anhydride carbonyl structure oxygen activeness is biggest, has the chemical reaction active position spot.
得出煤焦表面含氧物种中，氧原子的电荷分布随其所处化学环境的不同，电荷变化较大，其中内酯和酸酐中羰基氧原子上的Mulliken电荷和Fukui指数相对比其它化学环境中氧原子的要大，说明内酯和酸酐羰基结构上的氧活性最大，是发生化学反应的活性位点。
He packed an iron pipe with a charge, but through a mistake with the fuse the pipe exploded, and he lost the thumb and index finger of his right hand.
他包装一铁管与负责，而是透过一个错误与引信管发生爆炸，和他失去了拇指和食指的右手。
In the meantime, profit from pays Alibaba charge door growth (annulus comparing increases 12%), of Alibaba give delayed the main index that income and client imprest did not grow twice this to appear annulus is compared 8% and compared to the same period the growth of 28%.
同时，阿里巴巴得益于付费用户增长(环比增加12%)，阿里巴巴的递延收入和客户预付款这两项未来增长的重要指标出现了环比8%和同比28%的增长。
Fetch 10 mL copper liquid samples like being that the liquid sample takes certain amounts in the experiment will fetch the copper coming from the workshop with moving liquid being in charge of amounts, China-Canada, water being put in capacities 250 mL bottles dilute, fix after dissolving, the dilution liquid according to call for choose four portions of unequal volume carries out analysis respectively, gains result reaches respectively constitutive mole of thickness process calculation a train of, thickness can draw up every constitutive thickness relation picture from these moles, according to the fluctuation extent pursuing the middle curve, The thickness being therefore likely to know every constitutive thickness reaches in excursion in analysing several time, with basically, contrasts with index in giving birth to a child again, looks at component thickness being qualified or not, comes to the condition deciding use material in giving birth to a child thereby.
实验中是将从车间取来的铜液样品取一定的量(一般用移液管量取10mL铜液样品，置于250mL容量瓶中)，加水稀释、定溶后，按要求取四份不等体积的稀释液分别进行分析，所得结果经过一系列的计算得出各成分的摩尔浓度，由这些摩尔浓度可以画出各成分的浓度关系图，根据图中曲线的波动幅度，就能大致知道各成分的浓度在几次分析中的变化范围，把得出的浓度，再跟生产中的指标对比，看成分浓度是否合格，从而来决定生产中的用料情况。
Characteristics. through the test, system to the test that can refresh various function index signs of battery as a result accurate, the test project is novel. Insure the quality of product, and lowered cost and service charge. Can distinguish the quality of battery and control various function index signs of battery, have very important meaning to the quality management and the after-sales service.
经测试，系统对可充电电池的各项性能指标的测试结果准确，测试方案新颖，便于电池生产厂家对电芯和成品电池的快速分选，确保产品的质量，并降低了成本和服务费用，能判别电池的好坏及掌握电池的各项性能指标，对质量管理及售后服务有十分重要的意义。
By using the lattice index theorem, we identify the index of the massless overlap fermion operator to the topological charge of the background gauge configuration.
我们使用overlap费米子方案得到了一些有意义的成果，并提出了包括夸克一胶子等离子体理论在内的进一步研究方向。
Based on the investigation on waste plastics treatment in both abroad and home, as well as the technology of injecting blends in blast furnace, the tests were carried out to study the combustion characteristics of blends, the combustion kinetics of blends, the combustion process numerical simulation of blends in lance and tuyere raceway, the dechlorination of chlorine-bearing waste plastics, the low temperature reduction degradation of charge and the distribution rule of carbon in charge and molten iron. Additionally, the effect of grindability, caking index and plastic zone thickness of blends on blast furnace smelting were analyzed. Moreover, based on the practical data of 1~# blast furnace of an iron and steel plant in 2005, the coke-to-metal ratio and the exergy efficiency were also analyzed under the conditions of injecting blends of coal and waste plastics.
论文在对国内外处理废塑料和高炉喷吹技术研究和应用状况进行分析的基础上，以城市垃圾中的废塑料和高炉喷吹用煤为原料，按不同比例和温度混合，围绕高炉喷吹煤粉与废塑料混合燃料技术，对混合燃料的燃烧特性及燃烧动力学、混合燃料在高炉直吹管和风口回旋区燃烧过程的数值模拟、含氯废塑料脱氯、炉料低温还原粉化性能和碳在炉料及铁水中的分配规律等进行了实验研究；分析了混合燃料的可磨性、粘结指数、胶质层厚度和化学性能等对高炉冶炼的影响；并以某钢铁公司1#高炉2005年的实际生产数据为基础，运用热力学理论分析了高炉喷吹煤与废塑料混合燃料条件下的焦比和火用效率。
An asset management institutions in charge of investment management who told reporters that the social security fund as a long-term funds, are not concerned about the short-term fluctuations, it is the pursuit of safety margin in the Shanghai Composite Index fell to 1, 600 points, 1, 700 points, many stocks There are already high enough safety margins, stock prices have been lower than the net assets, the nature of social security funds can now be decided in advance of its admission to obtain low-cost chips.
在投资管理，资产管理机构负责谁告诉说，作为长期资金的社会保障基金，不是在短期波动感到担忧，这是最安全的上海综合指数下跌追求利润1600点，1700点，许多股票已经有足够的安全高利润，股票价格一直低于净资产较低，社会保障基金的性质决定，现在可以在其入学事先获得低成本的芯片。
These four features include position specific scoring matrix, hydrophobic index, net charge, dipole of amino acid.
预测结果表明，四种分类特征中的特定位点打分矩阵在DNA结合氨基酸残基的预测中起到的作用最大，而使用组合多个氨基酸分类特征的复合分类特征训练的支持向量机分类器能够显著提高与DNA结合的氨基酸残基的预测效果。
Based on beam-bending theory and digital image processing technique, the flexibility index of pulp fibers which was calculated with the unbonded span distance, fiber coarseness and the diameter of the metallic wire was easily obtained with the aid of charge coupled device camera, frame grabber, image processing software and computer.
摘 要：根据梁弯曲理论建立蹬纤维柔软度测量模型研制出了纤维柔软度的测量系统，对实验样本数进行了测量确定，并以此系统对针叶木、阔叶木和竹子等纸浆纤维进行了柔软度测量。
Based on the extended Huygens-Fresnel principle and the quadratic approximation of phase structure function, the theoretical modal of optical intensity distribution on the focal plane for focused hollow vortex beams with a Gaussian background propagating in turbulent atmosphere was investigated and obtained. The effects of atmospheric index structure constant C2n, topological charge, focal length and beam wavelength on optical intensity distribution on the focal plane were analyzed.
运用广义惠更斯-菲涅耳原理和相位结构函数的平方近似，研究了聚焦高斯空心涡旋光束通过湍流大气传输后在焦平面内的光强分布的理论模型，同时分析了不同大气折射率结构常数C2n、聚焦距离、光束拓扑荷和湍流外尺度对焦面光强分布特性的影响。
The above-mentioned person in charge of the view that the market looked forward to the Margin and even if the introduction of stock index futures also very difficult to reverse the trend of the market as a whole.
上述的负责人认为，市场期待的保证金，即使是股指期货的推出也很难扭转市场的整体趋势。
Remove the Hang Seng index of the charge for that 5% of the amount of subsection., the minimum $ 5, $ 50 maximum.
招行的手续费是取出款金额的5%。，最低5元，最高50元。
To the solution of all sorts of index sort that exist at present, undertook an analysis from theory and the angle that use actually respectively, denied net present worth, in-house yield and charge yield, think only net present worth is led or investment can be used at sort to choose actor method, no matter other method is in theoretic actual still in of unwarrantable result best.
对目前存在的各种指标排序的解法，分别从理论和实际应用的角度进行了分析，否定了净现值、内部收益率和费用收益率，认为只有净现值率或投资净收益率可用于排序选优方法，其他方法无论在理论上还是实际中都不能保证结果的最优。
In Europe, Fitch's U. K. credit-card charge-off index hit a record high of 9% in April.
在欧洲，惠誉的英国信用卡销帐指数今年4月达到9%的纪录高点。
With the index of cut hole's volume, depth and blasting fragmentation in the thesis, the simulated tests have been carried out upon cut blasting of bottom air column and conventional charge.
以槽腔体积、槽腔深度和爆破块度为指标，对底部空气柱装药和常规装药掏槽爆破进行了模拟试验。
The relationship of gas phase proton affinity (PA) of aliphatic amines, alcohols and ethers, inductive effect index (I) of alkyl group, atomic charge (q x), electronegativity of element (X N) of affinity atom in RX molecules was studied.
用烷基诱导效应指数I和RX分子中质子亲合原子X所带电荷qx及元素电负性XN与脂肪胺、醇、醚的气相质子亲合能PA进行关联。
It is submitted that gross calorific value as air dried basis should be main index in charge, not net calorific value as received basis.
讨论了水分对煤炭质和量的影响，指出发电用煤以收到基低位发热量结算存在着不合理性，提出应以空气干燥基高位发热量作为主要结算指