metal core

It means that the solvent-induced the changes of electron transfer from ligands to metal core actually influence the excited state rather than the ground state of Ag nanoclusters .

这意味着溶剂诱导的由配体向金属核的电子转移的变化仅影响了银纳米簇的激发态而不是基态。

Inquiring into Thickened Value of Metal Core in Steel Wire Rope

钢丝绳金属芯加粗量的探讨

If a coil has no metal core it has an air core .

如果线圈没有金属芯子，它就有一个空气芯子。

Cause Analyses and Improvement of Failure in Metal Core of Wire Rope at Early Stage

金属绳芯早期失效原因分析及改进

Effective measure solving the problem on decrease of rope is to use the steel wire rope with metal core .

解决钢丝绳直径减小的有效措施是使用钢芯钢丝绳。

Rermark : Above said structure wire rope can be added by 7 × 7 metal core .

注：以上各结构钢丝绳可加7×7金属芯钢丝绳。

Methods : PFMRPD with the artificial teeth manufactured by fusing porcelain to metal core was applied for14 patients ;

方法：选择14例前牙缺失患者，设计PFMRPD，在金属支架上同时铸造金属内核并涂瓷熔附形成人工牙；

Metal core copper-clad laminate

金属芯覆铜箔层压板

Now , materials of the electrogas welding are mainly ( metal core ) flux-cored wire , its features are : high efficiency and low cost .

目前气电立焊焊接材料主要采用（金属芯）药芯焊丝，其特点是：生产效率高、成本低。

Armature The armature of an AC generator is the assembly of windings and metal core laminations in which the output voltage is induced .

电枢交流发电机电枢的是金属芯和绕组的总成，产生感应电压。

This paper is aimed at the production of one or small serial with the thick metal core . PCB vaccum forming process with the thick metal core and the situation about glasscloth is described .

针对单件及少量金属芯PCB的生产，概述厚金属芯PCB的真空成型工艺和自制涂胶玻璃布情况。

The result shows the existence of silicide of M_2 Si at the in-terface . Anomalous phenomenon of the metal core spectra change with photoelectron emis-sion angle has been discussed briefly .

界面处有硅化物M2Si存在，对界面处金属芯态谱随光电子发射角变化的反常现象作了初步探讨。

The technique of hot-pressed veneering ceramic was recommended to be used on the surfaces of zirconia and metal core crowns , to reduce the inner defects of veneering ceramics and to improve process efficiency . 3 .

临床上氧化锆、金属合金内冠表面可使用热压铸饰瓷工艺，既降低饰瓷材料缺陷，又提高饰瓷工艺效率。

The surface wave of wire rope and the metal core of rope to be free to other place is due to molding rate too high , bigger fluctuation , uneven strand tension forces and clockwise strand being absent .

钢丝绳表面浪形和金属绳芯外逃是由于成型率过高、波动偏大，各股捻制张力不均匀和顺向捻制不到位。

A new type of high power white LEDs ( HPW-LEDs ) based on metal core printed circuit board ( MCPCB ) and chip on board ( COB ) technique is designed and demonstrated , its opto-electrical characteristics are measured .

设计、制作了基于金属线路板和板上芯片技术的大功率白光LED，对其光电特性进行了实验测量，输入电流达到800mA，对应的输入功率3.3W，大功率LED的输出光通量才达到饱和。

The center of the fiber is a cylindrical metal core . The metal core is wrapped with a certain thickness of piezoelectric material . Then a thin metal film is coated with a layer of piezoelectric material on the outer surface of the half .

纤维中心是圆柱形金属芯，金属芯外层包裹着等厚度的压电材料，再在压电材料外层一半的表面上镀上一层薄金属膜。

In order to research the boiling convection of flat heat pipe in vaporizing stage and the influence of metal core taking in liquid on the boiling condition , the experimental research on convection of the surface of metal grid padding was performed for this kind of flat heat pipe .

为了研究平板热管在蒸发段的沸腾传热情况，以及吸液芯层对沸腾情况的影响，针对这种新型平板热管做了金属网格表面的沸腾传热研究。

Experimental Measurement of Metal Honeycomb Core Sandwich Panel Equivalent Modulus of Elasticity

金属蜂窝夹芯板等效弹性模量的实验测试

This paper tests combine strength , tensile strength , hardness , wear resistant property , antiskid property to develope two kinds of wear resistant , antiskid metal powder core line material use in arc spraying .

对已研制成的2种电弧喷涂用耐磨防滑金属粉芯线材进行了结合强度、抗拉强度、硬度、耐磨性、防滑性能的测试。

Group C , cast metal post and core of Ni-Cr alloy .

C组：Ni-Cr合金铸造桩核修复。

Since World War One , metal became the core in the preparation of armed material .

从一次大战坦克出现后，金属材料成为了制备装甲材料的核心材料。

The electromagnetic force acted on the molten metal is the core of electromagnetic theory applied in materials machining .

电磁场理论应用于材料加工过程的核心，是电磁力对液态金属的作用。

Amorphous Metal Alloy Double Core Multivibrator Bridge Magnetometer

非晶合金双磁芯多谐振荡磁强计的研制

Group C was composed of the resin crown , the cast metal post and core , the tooth structure after preparation and the periodontal structure .

C组包括树脂冠、铸造金属桩核、制备后的牙体组织、牙周组织。

Objective : To compare the clinical effect between light-cure resin and metal post and core applied in the restoration for lower remnant incisor .

目的：比较光固化树脂核及金属桩核在下切牙残冠修复中的远期疗效。

Conclusion : Light-cure post and core has good clinical effect than metal post and core used to restore lower remnant incisor because of its special anatomy .

结论：下切牙由于解剖结构的特殊性，在残冠修复过程中采用光固化树脂核具有更好的临床效果。

Result With 3 years following study , each 1 case failed for root or crown fracture , 2 teeth failed for crown loose in the metal cast post core group with 92.9 % success rate .

结果经过3年的跟踪观察，铸造桩核出现1个牙根折，1个牙冠折，2个牙修复体松动脱落，成功率为92.9%。

Method : Among 58 teeth with remnant lower incisor , 28 teeth were restored with light-cure post and core and 30 teeth were restored with metal post and core and then all cases were restored with porcelain fused metal crown .

方法：下切牙残冠58个牙，28个牙行光固化树脂核修复，30个牙行金属桩核修复，桩核完成后均行烤瓷融附金属全冠修复。

According to characteristics of metal and non-metal core wire , the respective experimental studies about surface treatment and technological conditions have been carried out to improve the interfacial bond strength between ultraviolet-curing and core wire . ( 3 ) Retention mechanism of diamond in agent was studied .

根据金属芯线与非金属芯线不同材料特性，分别实验研究了提高光固化树脂与芯线界面结合强度的表面处理措施及工艺条件。（3）研究了金刚石在结合剂中的固位机理。

Working Characteristic of Fe-based Metal Glass Mutual Inductor Core

铁基金属玻璃作为互感器铁芯的工作特性