新兴国家电站扩容，经济增长以及用电需求等多个因素将推动全球电力变压器市场。全球电力需求的增长将推动新电站的建设，而新建电站将有助提升电网连接性，从而确保满足电力需求。另外，北美和欧洲替换、升级旧变压器的需求也成为了市场主要驱动力。

Servers are the backbone of a data center operation and are used primarily for the transfer of data. A server operation depends on the reliability and durability of the hardware. A typical server comprises dual-power supplies, RAID disk system, and error-correcting code (ECC) memory, which are tested for operations by vendors. Modern servers can be hot-swapped in the case of any service requirement. Missioncritical servers are designed and manufactured with fault tolerance and have low failure rates for maximum data center uptime. Servers can be powered up, configured, and rebooted remotely using server management software. Servers are also virtualized in modern data centers to increase the utilization of computing resources for multiple operations.

Computing has been witnessing huge evolution since long. Computers are getting smarter and faster along with the growing trend of miniaturization. Wearables are a form of miniaturized computing devices that can be comfortably worn or carried to automate or augment the daily work and personal activities.

The global test and measurement market is considered as the parent market for the global data logger market. The test and measurement market includes various measuring equipment that can be used in multiple end-user segments such as industrial, construction, automation, manufacturing, power, automotive, and machinery segments to name a few. Such measurement equipment can be handheld, fixed, PCconnected, or stand-alone devices. Data loggers can be categorized into one among the test and measurement devices.

A coprocessor is a set of circuits in a microprocessor chip that is designed to perform some specific function at a faster rate than a basic microprocessor circuit. A coprocessor divests specialized processing operations, thereby decreasing the burden on the basic microprocessor circuitry, allowing it to work at the optimum speed. Discrete graphics processing unit (GPU) and GPU present in the smartphones are popular coprocessors.

Blood pressure is required to circulate blood in the body. If the force of the blood presses the artery wall, then it can cause high blood pressure. In such cases, physicians prescribe medicines and suggest the patient maintains a healthy lifestyle, which includes a healthy diet and moderate exercise.

The global ultrasonic sensors market is expected to grow at a moderate rate during the period of 2017-2021. The Americas is the leading revenue-contributing region in this market; it is followed by EMEA and APAC. The primary reason for the growth in this market is that it is still in its infancy in the context of the industry's potential. The global ultrasonic sensors market is expected to grow at a CAGR of 15.37% during the forecast period.

台积电在上周四法说会上预估2018 年全球智能手机出货量成长趋缓，但仍将实现微幅增长，其中高端手机出货量较2017 年有所减少，中低端手机销量实现个位数增速，同时2018 年智能手机将持续拓展新功能，如3D 传感器、用于面部识别及语音交互的AI 等。

上周大盘上涨，计算机板块弱于大盘。上周沪深300指数上涨 1.43%，收于4285.40 点。上周计算机行业指数下跌4.99%，整体回调明显，行业走势弱于大盘。

去年十一月以来，电子白马尤其是苹果产业链调整比较多，主要因素是iPhone X上市后销量和备货数量预期不断在下修调整，造成了市场对手机产业链投资逻辑和板块估值的分歧，以及机构持仓比例过高所致。而调整到目前为止，哪怕是在最新出来的很保守备货数据假设下，电子白马整体估值也重新到了一个有吸引力的位置。