So is the fact that we all buy gadgets and then have to spend additional money to buy protective coverings for our electronics speak poorly of the design of these products?
所以实际上我们买了这些产品后又不得另外购买这些电子产品的保护壳。这是否说明这些产品存在设计问题？
Although most hardware technology companies offer protective gear and cases for their gadgets, they also rely on third-party companies to create and design a variety of products.
尽管大部分硬件技术公司都会给他们的产品提供相关的适配和保护部件，但同时他们还依赖于第三方公司去设计生产各种类似部件。
She added: “This protective capacity should be taken into consideration in the design and use of broad-spectrum sunscreens.”
她补充道：“这种防护能力应当考虑在广谱防晒霜的研发和使用中加以利用。”
Clothing manufacturers could use information from this study to better design sun-protective clothing.
服装制造商可以利用这项研究的资讯设计出更好的防晒服。
The protective layer of the side wall waterproof layer and waterproof layer should be closely combined, the thickness of the protective layer shall comply with the design requirements.
侧墙卷材屋顶防水层的保护层与屋顶防水层应结合紧密、保护层厚度应吻合设计要求。
TR Design: System includes protective features for a high level of operator safety and extremely easy maintenance.
TR设计：系统保护功能，包括保证经营者的高度安全和维护非常容易。
Method Design conducting bridge type and light cover style tracheotomy protective rest, and compared the protecting effect of sputum pollution with routine methods.
方法设计电桥式、灯罩式气管切开保护架，与气管切开常规保护法进行痰液污染状况比较。
So, fragile products express protective packaging design in the process of transportation of the more important.
所以，易碎产品的快递防护包装设计在运输过程中显的更加重要。
This paper deals mainly with the hardware and software design of the protective circuit for lithium-ion batteries (7 in series), whose control center is PIC16C74.
详细介绍了采用PIC16C74单片机为控制核心的锂离子电池（7串电池组）保护电路的硬件、软件设计。
Consider barrier protective devices as part of the overall barrier design.
考虑整体设计的一部分障碍屏障保护装置。
In addition, inside structure of ballast water tank is very complex, shield effect to protective current also becomes a key problem in cathodic protection design.
另外压载水舱内部结构复杂，“屏蔽效应”对保护电流分布的影响也成为阴极保护设计中的关键问题。
This paper describes design of a transformer and relevant protective measures of electric power running, and suggests some opinions on transformer protection.
本文叙述变压器设计，电力运行的有关保护措施，提出变压器保护的一些看法。
To reveal the tub and the installation of block car collision mechanism for the protective devices racer reasonable parameters and design basis.
以揭示矿车与挡车装置的碰撞机理，为跑车防护装置的合理设计提供参数和依据。
For impressed current protective system, its technological advances in design and installation are given.
对于外加电流保护系统，介绍了其设计、安装等方面的技术进展。
Methods The design of this protective equipment of protection and principle of shield protection, and focused on the characteristics of X-ray machine.
方法根据防护最优化的原则和屏蔽防护的原理，针对X射线机的特点，设计防护装置；
As all protective measuring and control units adopt a uniform hardware platform and system design, the complexity is reduced and the maintainability is improved for the system.
系统内各保护测控单元采用统一的硬件平台和系统设计，降低了系统复杂性，提高了系统可维护性。
Software design technology is very important for protective relay device based on the microcomputer.
软件设计技术对微机保护装置的开发非常重要。
The paper analysed the causes that the heating pipe of the electric steam boiler was broken, amd put forward the design plan and executable ways that the protective system was installed on the boiler.
本文针对电热蒸气锅炉加热管烧坏的原因进行了分析，提出了在电热蒸汽锅炉上加装保护系统的设计方案及实施方法。
The design can be used to test the required testing items of present protective devices and its measuring accuracy is enough.
此设计能对目前继电保护装置所要求的项目进行测试和试验，并满足了要求的精度。
According to anticorrosive characters of steel construction in petrochemical industry, relative protective measure should be considered during design, maintenance, reinforcement and before use.
针对石油化工钢结构的腐蚀特点，从设计上、使用前的防护上及使用期间的维护与加固上给出相应的保护措施。
The author briefly introduces the importance of airborne electronics protection and puts forward several principles and specific opinions of protective design in this article.
简述了机载电子设备防护的重要性，提出了进行防护设计的若干原则和具体意见。
The paper analyses the importance of software design technology, and aiming at the shortage of current protective device software development, shows that the paper's research is necessary.
本文首先分析了软件设计技术的重要性，针对当前继电保护装置开发中的一些软件开发缺陷问题，说明了本论文研究的必要性。
This paper has studied the protective method and the aboveground exhibition hall design of this famous Baiheliang Ridge.
就此讨论了白鹤梁的保护方式，及其地面陈列馆的设计方案。
This paper discussed that how to design IGBT radiator to improve its radiating capability and introduced the protective circuits for IGBT overheat check.
本文论述了如何设计IGBT散热器，以提高其耗散功率，同时介绍了IGBT过热检测保护电路。
This paper inquires into two protective design methods such as "old look but new meaning" and "organic growing from the old", which is based on two works related to "Jiageng Style" buildings.
从两项与“嘉庚风格”建筑保护相关的设计实践，探讨了修旧如旧、形旧意新和循旧化新、有机生长两种保护性设计方法。
The space structure and the whole environment is the key of the protective planning and design of the historical street area.
保护历史街区空间格局，乃至整体环境是保护规划设计的关键所在。
The level value for environmental noise when calculating the necessary protective space of shortwave wireless receiver in the design of high voltage trolly wire was discussed.
本文就高压架空送电线路设计中，按实际工程情况计算短波无线电收信台所需防护间距时，环境噪声电平取值问题进行了初步探讨。
This paper focuses on the main circuit, the design method of the drive and protective circuit of IGBT.
重点介绍了其主电路以及IGBT的驱动保护电路的设计方法。
The design methods and new protective technology of satellite photodetectors are introduced.
介绍卫星光电探测器激光防护设计原理及新型防护技术。
The design methods and new protective technology of satellite photodetectors are introduced.
介绍卫星光电探测器激光防护设计原理及新型防护技术。
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