型铁

To study the performance of photocatalystic reactor, we designed and made the experiment rig that is fit for sewage treatment. Considering practical applications, we have discussed the optimum inclination for flat photocatalystic reactor. Under the condition of lack solar radiation fact survey date founded on wave band, the suggestions to determine the optimum inclinations for flat solar collector are given. In the experiments of degradation of dye, Congo red and Methylene blue dyes were taken as targets' contamination.

在光催化反应器的研究中，我们在现有的基础上，自行设计制造了适合于草酸铁/过氧化氢体系污水处理的平板型光催化污水处理实验装置；考虑到今后的实际应用，还对其最佳倾角问题进行了讨论，在缺乏长期太阳分波段辐射实测数据的前提下，建议平板型光反应器采用平板太阳能集热器的最佳倾角。

There are mainly 5 gold veins. The average grade of gold is 3.14×10^(-6) to 5.79×10^(-6). The ore types are the disseminated beresite type and altered diorite type. The gold minerals are dominated by the electrum.

有5条主要矿脉，金的平均品位在(3.41~5.79)×10^(-6)，矿石类型为浸染状黄铁绢英岩型和蚀变闪长岩型，金矿物以银金矿为主。

Water based antirust coating with costeffectiveness and good properties was prepared by using synergistic combinations of model WD—A and WD—D Ferrotitanium powder .

摘要以不同类型乳液作为基料，将复合铁鈦防锈颜料中WD-A型粉和WD-D型粉以一定的比例配合，发挥协同效果，提高防锈性能，制备出性价比合理、综合性能优良的水性防锈涂料。

In recent years, much attention has been attracted to the 1D strong correlated system with two mechanisms of opening gaps. The models include:(1) the frustrated spin-Peieds system,(2) the 1D Hubbard model with a staggered potential,(3) the antiferromagnetic Heisenberg chain with Dzyaloshinskii—Moriya interaction,(4) the spontaneously dimerized s=1/2 antiferromagnetic chain in a staggered magnetic field.

特别是近年来，具有双能隙机制的一维强关联系统引起人们的关注，这些系统具体包括：（1）具有阻挫作用的Spin—Peierls系统；（2）电荷转移型Hubbard模型；（3）具有Dzyaloshinskii—Moriya作用的反铁磁海森堡链；（4）在交错势场中具有自发二聚化的S=1/2的反铁磁海森堡链。

The models include:(1) the frustrated spin-Peieds system,(2) the 1D Hubbard model with a staggered potential,(3) the antiferromagnetic Heisenberg chain with Dzyaloshinskii—Moriya interaction,(4) the spontaneously dimerized s=1/2 antiferromagnetic chain in a staggered magnetic field.

特别是近年来，具有双能隙机制的一维强关联系统引起人们的关注，这些系统具体包括：（1）具有阻挫作用的Spin—Peierls系统；（2）电荷转移型Hubbard模型；（3）具有Dzyaloshinskii—Moriya作用的反铁磁海森堡链；（4）在交错势场中具有自发二聚化的S=1/2的反铁磁海森堡链。

ABSTRACT: Objective To investigate the clinical significance of serum ferritin level, serum iron level in patients with chronic hepatitic B.

目的 探讨血清铁及铁蛋白在慢性乙型病毒性肝炎中的临床意义。

I plant after years of arduous pioneering, is now beginning to take shape, I present the main plant equipment are: Japan foreshore two-Offset, Taiwan reunification housing adhesive label a four-color, 000 and 2850-An automatic 2100 Printing presses, the Taiwan-iron on the Automatic Volume Volume II-continuous network printer (PWS-310-IISCREEN), Taiwan 6-iron all-wheel trademark color printing press (PW-260R), another with a full set of photo-offset, the pressure Marks machines, die cutting, tooling and other equipment.

我厂经过几年的艰苦创业，现已初具规模，目前我厂主要设备有：日本滨田胶印机两台、台湾统屋不干胶四色标签一台、万谙2100型与2850全自动印刷机、台湾罗铁全自动卷对卷二色连续式网印刷机（PWS-310-IISCREEN）、台湾罗铁六色全轮商标印刷机（PW-260R），另配备全套照相制版、压痕机、模切、制模等多种设备。

Another: spiral strip protection kits, protective mask Machine Tool, Steel Aluminium Tuolian, engineering plastics Tuolian, rectangular hose, hose connectors, work lights, cooling pipe, machine tool handles, handles, hand wheel, sheet metal chain Type, in addition to scraping sheet metal-chip conveyor, protective shutter, Qu Wen Xi Chen of the spring, adjustable plastic cooling pipe, rails scraping debris panels, damping Sizing Block, adjusted Sizing Block, T-plate collision block slot series.

另有：螺旋钢带保护套、、机床导轨防护罩、钢铝拖链、工程塑料拖链、矩形软管、软管接头、工作灯、冷却管、机床把手、手柄、手轮、链钣式、刮钣式除屑输送机、防护卷帘、蛐纹弹簧洗尘管、可调塑料冷却管、导轨刮屑板、减震垫铁、调整垫铁、T型撞块槽板系列等。

Iron-based composite coatings were deposited on mild steel substrate by arc spraying cored wire with WC-CoNi ceramic powders. The abrasion wear properties were evaluated using a examined MLS-225 wet sand/rubber wheel tester. The microstructure, phase compositions and worn surface of the coatings were examined by means of optical, scanning electron microscopy and X-ray diffraction.

采用电弧喷涂含WC-CoNi金属陶瓷粉末的粉芯丝材，在低碳钢基体上制备铁基复合涂层，采用MLS-225型湿砂橡胶轮磨损试验机评价铁基复合涂层的耐磨粒磨损性能，利用光学显微镜、扫描电子显微镜和X射线衍射仪对涂层的显微组织结构、磨损表面及其相组成进行分析。

Otherwise: spiral steel protection kits, machine guard rails, aluminum towline, engineering plastics towline, rectangular hoses, hose connectors, work lights, cooling, machine tool handles, handles, hand wheels, chain-type sheet , scratch sheet-type chip conveyor in addition to the protective shutter, spring welcome home stria cricket tubes, adjustable plastic cooling pipe, scraping crumbs guide plate, damping Sizing Block, adjust Sizing Block, T-plate collision block groove series.

另有：螺旋钢带保护套、机床导轨防护罩、钢铝拖链、工程塑料拖链、矩形软管、软管接头、工作灯、冷却管、机床把手、手柄、手轮、链钣式、刮钣式除屑输送机、防护卷帘、蛐纹弹簧洗尘管、可调塑料冷却管、导轨刮屑板、减震垫铁、调整垫铁、T型撞块槽板系列等。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。