标

After the ferromolybdenum was dissolved completely in nitric acid at low temperature,adding internal standard elements of ~(45)Sc,by use of internal elements calibrated method,the content of Sb,Cu,Sn,Si and P in ferromolybdenum is determined directly by ICP-MS.

将钼铁样品用HNO3低温溶解完全后，加入内标元素45Sc，采用内标法，用ICP-MS仪进行测定。文中讨论了基体钼对测定的影响。本方法的加标回收率为98.0%~102.5%，相对标准偏差RSD为1.6%~3.5%。本方法具有简便、快速、准确等特点，可用于钼铁样品中微量杂质元素的分析

It simultaneously detected copper, zinc and manganese with the method of flow injection in the text.

采用流动注射技术对Cu(上标 2+)、Zn(上标 2+)、Mn(上标 2+)进行同时测定。

From the fact that the hydrogens of microbial methane originate in water, it may be deduced that with the reduction of HCO(superscript – subscript 3) a transfer of H atom occurs from the O atom to the C atom within HCO3 anions formed by the disassociation of dissolved CO2 in water, and furthermore, the formyl group forms.

由前人研究结果推断HCO(上标–下标 3)在脱去两个O原子的同时，可能发生了亲核重排，羟基H原子迁移到C原子上，形成了甲酰基HCO(上标-，使甲烷的第一个H原子来源于水。

Then the paper puts forward Industry-University-Institute Cooperation Scale-free Networks' foster mechanism based on the analysis of the function of Industry - University-Institute Cooperation Scale-free Networks from the angles of growth, heterogeneity of nodes, robustness and friability of networks and self-Organization.

从无标度网络的这两个特征出发，结合产学研合作网络的演化规律，从增长性、节点的异质性、网络的稳健性和脆弱性以及自组织性四个角度分析了产学研合作无标度网络的功能，并在此基础上提出了产学研合作无标度网络的培育机制。

Computer carving molds categories: High Frequency copper mold, bronzing die, metal plastic mould, metal stamping die English letters, metal crafts sculpture, greeting cards embossed die, plastic gift-chapter, line unleaded Wave Soldering version of the rule of the furnace, three-dimensional relief Three-dimensional sculpture, and other computer processing…… stickers printed categories: all kinds of stickers printed labels, stickers, bar code standard, easy shredding, arrow superscript, clothing footwear subscript cloth, water standard, such as India Mark…… Rubber signs categories: Crystal Dijiao, micro-injection, drops of plastic, such as Chapter…… silicone raw materials series categories: Japan KE-1310ST, KE-1310S, JX-860, JX-850 and its color paste, auxiliary agents and dedicated Tools such as…… PVC raw materials Series: highly transparent material, PVC powder paste, DINP oil, light and heat stabilizers, hardware oil, PVC color paste…… hot-ink series: low-temperature heat-Ink (round, rectangular, smooth, Dumb noodles) and color color paste, and so on…… flocking Series: Flocking paper, flocking oar, flocking Transfer…… machines, and other series: automatic multi-color flocking machine, planting colorful three-dimensional plastic machine, silicone molding package Machines, high-frequency embossing machine, plastic plate pipeline equipment…---- since we have since opened in accordance with the philosophy, in order to meet customer needs and quality to achieve customer satisfaction.

电脑雕刻模具类：高周波铜模、烫金模、五金塑料模、五金冲压英文字母模、金属工艺品雕刻、贺卡压花模、礼品胶章模、线路版过波峰焊无铅过炉治具、立体浮雕等各种三维电脑雕刻加工……不干胶印刷类：印刷各种不干胶标签、贴纸、条码标、易碎纸、箭头标、服装鞋帽布标、水标、印唛等……橡塑标牌类：水晶滴胶，微量射出，滴塑胶章等……矽利康原料系列类：日本KE-1310ST、KE-1310S、JX-860、JX-850及其色浆、辅助剂和专用工具等……PVC原料系列：高度透明料、PVC糊脂粉、DINP油、光热稳定剂、硬油、PVC色浆……热固油墨系列：低温热固油墨(圆角、直角、光面、哑面)和彩色色浆等……植绒系列：植绒纸、植绒桨、植绒转印纸等……机器系列：自动多色植绒机、立体多彩植胶机、矽利康整套成型机、高频压花机、橡塑标牌流水线设备等…----自开张以来我们都依照经营理念，为了配合客户的需求以及在质量上能达到客户的满意。

Computer carving molds categories: high frequency mode, bronzing die, metal plastic mould, metal stamping letters die, metal crafts sculpture, greeting cards embossed die, plastic gift-chapter, line version of a wave soldering lead-free governance with a furnace, such as three-dimensional relief Three-dimensional sculpture of computer processing… stickers printed categories: all kinds of stickers printed labels, stickers, bar code standard, easy shredding, arrow superscript, subscript cloth clothing shoes and hats, water standard, such as India Mark… Rubber Tag Categories: Crystal Dijiao, micro-injection, drops Chapter plastic raw materials, etc… silicone series categories: Japan KE-1310ST, KE-1310S, JX-860, JX-850 and its color paste, auxiliary agents and special tools… PVC raw materials Series: highly transparent material, PVC powder paste, DINP oil, light and heat stabilizers, hardware oil, PVC heat-ink color paste… Series: low-temperature heat-ink (round, rectangular, smooth, dumb noodles) and color color paste , Etc… flocking Series: Flocking paper, flocking oar, flocking Transfer, etc… machines Series: automatic multi-color flocking machine, planting colorful three-dimensional plastic machine, silicone package molding machines, high-frequency embossing machine, rubber Plastic signs pipeline equipment…---- since we have since opened in accordance with the philosophy, in order to meet customer needs and quality to achieve customer satisfaction.

电脑雕刻模具类：高周波模、烫金模、五金塑料模、五金冲压字母模、金属工艺品雕刻、贺卡压花模、礼品胶章模、线路版过波峰焊无铅过炉治具、立体浮雕等各种三维电脑雕刻加工…不干胶印刷类：印刷各种不干胶标签、贴纸、条码标、易碎纸、箭头标、服装鞋帽布标、水标、印唛等…橡塑标牌类：水晶滴胶，微量射出，滴塑胶章等…矽利康原料系列类：日本KE-1310ST、KE-1310S、JX-860、JX-850及其色浆、辅助剂和专用工具等…PVC原料系列：高度透明料、PVC糊脂粉、DINP油、光热稳定剂、硬油、PVC色浆…热固油墨系列：低温热固油墨(圆角、直角、光面、哑面)和彩色色浆等…植绒系列：植绒纸、植绒桨、植绒转印纸等…机器系列：自动多色植绒机、立体多彩植胶机、矽利康整套成型机、高频压花机、橡塑标牌流水线设备等

The typomorphic characteristics of pyrite, in form, content, thermoelectricity and infrared spectrum of quartz, are instructively significant for prospect.

黄铁矿形态标型、成分标型、热电性标型和石英红外光谱标型特征具有指导找矿意义。

Firstly, applying spectral factorization to minimize an integral square performance criterion containing tracking error and control energy, an optimal control law for the nominal model is derived on condition of control energy constraint. Then, for model uncertainty, using spectral factorization to minimize the variance of the actual system performance from the nominal performance over all frequency range, a robust controller design method is abtained, which has optimal robustness of the system nominal performance to model errors.

首先针对控制对象的标称模型应用谱分解最小化一个包含跟踪误差和控制能量在内的积分平方性能指标，导出一个控制能量约束条件下的最优控制律；然后再针对模型不确定性应用谱分解最小化实际系统性能和标称性能在整个频段上的方差，得到一个鲁棒控制器的设计方法，可使系统的标称性能对模型误差具有最优的鲁棒性。

Irreducible character; zero point of character; character table

不可约特征标；特征标零点；特征标表

For a Hall π-subgroup in π-separable group and a given π-Fong character, we show that there always exists a normal subgroup, such that some irreducible constituent of this π-Fong character which restricts on the join of these two subgroups is a π-Fong character associated to this normal subgroup.

对于π-可分群的一个Hall π-子群和一个给定的π-Fong特征标，我们证明了总存在一个正规子群使得这个π-Fong特征标在这两个子群的交上的限制的某个不可约成分是联系这个正规子群的一个π-Fong特征标。

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。