载带

表面安装元器件包装载带成型原理

Forming Principles of Carrier Tape Used for SMD Package

介绍表面安装元器件包装塑料载带回转成型和线性成型原理。

Introduce rotatory forming and linear forming principles of the plastic carrier tape used for SMD package .

一种全自动载带机PLC控制系统

Control System of a PLC Full - automatic Belt Carrier

载带自动键合（TAB）引线技术

Tape Automated Bonding Technique

PM2.5细颗粒物对重金属的载带能力较TSP和IP更强，对人体健康的危害更大。

PM2.5 carries more heavy metals than TSP and IP , so it is much more harmful to human health .

全自动载带机是专门为现代化高速PVC塑料载带自动生产线研制开发的，是已投入使用的工业自动控制设备。

The full-automatic belt carrier is specially designed for modern , high-speed automatic product line of PVC plastic belt carrier . It is the industrial automatic control device in use .

TAB（载带自动焊）代表一种新的集成电路封装概念，它具有封装体积小、价格低、密度高等优点。

TAB ( tape Automated bonding ) represents a new concept for IC assembly process . It can provide the advantage of small volume , low cost and high density .

大量研究表明，纳米材料可产生大量活性氧，破坏细菌细胞膜，影响蛋白质和基因，载带DNA或RNA分子进入动物和植物细胞。

Some studies have indicated that nano-materials can cause disruption to bacterial membranes by the production of reactive oxygen species ( ROS ), can affect protein and gene , and can deliver DNA or RNA molecules into animal or plant cells .

凸点载带自动焊接工艺（BTAB）实用指南

Bumped Tape Automated Bonding ( BTAB ) Practical Application Guidelines

不同载带气流量甲苯扩散率实验结果比较

Comparative result of diffusivity of toluene with different carrying gas flow

海水中铀的快速载带共沉淀富集法

A concentration method for the fast carrier - coprecipitation of uranium from seawater

混合微电路载带材料和工艺评述

Hybrid Microcircuit Tape Chip Carrier Materials / processing Trade-Offs

双鸭山矿井的双载带式输送机

Dual-purpose belt conveyor at The Shuangyashan Mining Authority

矿井双载带式输送机的防爆电控装置

Explosion-proof electric control device for two way conveying belt conveyor used in coal pit

用钛凝胶从铀矿石碱浸出液中载带浓集铀

Loading and Concentration of Uranium from Alkali Leaching Solution of Uranium Ore with Titanium Gel

我们做到精益求精，服务专业、周到、诚信，做最好的载带。

We will try ours best to provide the professional , considerate , reliant services .

我公司集设计、开发、制造、销售于一体，可代客户设计和制造各种不同型号的载带。

We can be commissioned to design and produce carrier tapes of different types for our customers .

载带苯并[a]芘的纳米碳/二氧化硅颗粒引起大鼠氧化应激作用的研究

Study on the Oxidative Stress of Rats Induced by Benzo [ a ] pyrene Coated onto Nano Carbon / Silicon Dioxide Particles

高剂量的电离辐射辐照可有效杀灭食品载带的微生物病原体，以确保食品安全并延长保存期。

High dose irradiation by ionizing radiations kills effectively micro-organism pathogen in foods , in order to ensure food safety and prolonged shelf life .

用原子吸收光谱法、原子荧光光谱法和等离子发射光谱法，定性检测颗粒物中载带的重金属，并对其中9种重金属进行定量测定。

The heavy metals were detected with atomic absorption spectrum , atomic fluorescence spectrum and plasma emission spectrum , 9 heavy metals were measured quantitatively .

描述了脉冲熔融，氦气载带，气相色谱热导检测法测定氢（氘）化锂中总氧量的研究成果。

A method for determing total oxygen in the lithium hydride ( deuteride ) by pulse melt helium atmosphere carryover and GC thermal conductivity are described .

进入干燥系统的竹纤维浆料含水率和载带率对干燥后竹纤维原料的分散性影响较大。

The dryness and mass flow rate of inlet pulp have much effect on distribution of dried plant fibers , so the suitable preceding water content ratio is376 % .

编码器检测步进电机旋转角度，以补发脉冲的方式解决了步进电机的丢步问题，保证载带每次运行恰好一个工位。

The encoder measures the rotated angle of the step motor and solves the problem of pulse losing by supplementing pulse , which ensures that the tape moves one fit step every time .

为了满足电子设备组装生产过程自动化的需求，适应整机生产自动插拔的需要，对半导体元器件在制造过程中或出厂前要求用标准的载带进行编带封装。

To satisfy the need of process automatization in assembling of electronical equipment and automatic insert-extract in manufacturing , semiconductor chips should be taped and packaged with the standard tape in manufacturing or before leaving factory .

包括激光金属平坦化，激光载带自动键合，激光多层布线和多芯片互连以及激光掩膜版和芯片图形缺陷的修复。

Tire recent advance on applications of laser processing in VLSI is presented with the emphasis on metal planarization , tape automated bonding , multiple layer metal electrods , multichip interconnection and mask or chip failure repair .

简要介绍了片式元器件载带分切设备的市场需求，经济技术性能指标以及所要解决的关键技术，为产品开发的可行性研究提供一定的经济和技术参考。

This article introduces the market demand , economic technique performance and the key technology of the chip-element strip cutting machine . It can provide determinate economic and technology reference for the feasibility of the machine exploitation .

研究结果表明，随着气流温度的升高、气流湿度的下降、气流流量的增加、刨花初含水率的提高及载带率的减小，刨花对撞流干燥的强度也随着提高。

The test results show that the performance of ISD will improve with the increase of air temperature , mass flow of air and initial moisture content of wood particles and the decrease of air humidity and mass flow rates ratio .

利用垂直&倾斜半环组合对撞流干燥的方法对刨花进行了干燥实验，研究了气流温度、气流质量流量、刨花初含水率和载带率对干燥过程的影响。

In this paper , experimental study on the influence of air temperature , air velocity , initial moisture content and mass flow-rates ratio on the process of vertical-inclined semi-Circular combination impinging stream drying had been performed on an experimental Vertical-Inclined Semi-Circular Combination impinging stream dryer .

弹载条带式SAR成像算法研究

Research on Missile - borne Strip SAR Imaging Algorithm

一种弹载条带式SAR成像方法

An Imaging Method of Missile-borne Strip SAR