Military aircraft either consist of rotary-wing or fixed-wing aircraft that are used for combat missions or for the transportation of military personnel and military supplies. Many of the global military aircraft fleets are in service for decades. This aging fleet of aircraft needs to be upgraded and retrofitted with modern aircraft systems and components to extend their service life for modern combat and strategic missions.

VTOL aircraft are capable of vertical take-off, landing, and hovering in the air. These can be classified as fixed-wing, rotorcraft, powered-lift aircraft that use powered rotors such as tiltrotor, cyclocopter, tail-sitter, tiltwing, and fan-wing. VTOL aircraft are also capable of short take-off and landing (STOL), conventional take-off and landing (CTOL), and short take-off and vertical landing (STOVL). Apart from VTOL helicopters, the other two types of VTOL aircraft that are being used are

2007 年以来，航运市场运力供给过剩情况逐渐严峻：2016 年散货船、油船、集装箱船三大船型运力较 2007 年增长了 79.9%，而相应的货物周转量仅增加 28.3%。随着航运市场低迷的延续，以及航运供需两端差距逐步扩大，航运运力供给的增长正逐步放缓。Clarksons 预计 2017 年三大船型运力增速将从 2010 年的 10.3%缩减到 2.3%左右。 

Sleeping pods: A sleeping pod is a comfortable seat or, sometimes, a luxury room that can be availed by passengers at airports at a certain cost.A sleeping pod can be offered as single occupancy or shared occupancy, depending on the size of the pod offered at airports. Currently, the single occupancy sleeping pod segment is driving the market as it is more flexible for airport operators to

deploy at any part of the terminal and overcome the terminal space constraint.

In this report, Technavio covers the present scenario and the growth prospects of the global airport runway safety system market for 2017-2021 (considering 2016 as the base year).The report provides a comprehensive overview of the market, market shares, growth

prospects by systems (radar systems and lighting systems) and growth opportunities by region (the Americas; Europe, Middle East, and Africa [EMEA]; and Asia-Pacific [APAC]). It also presents the market landscape and a corresponding detailed analysis of the five major vendors operating in the market.In addition, the report discusses the major drivers influencing the market's growth and the challenges faced by vendors and the market as a whole. It also examines key emerging trends and their influence on current and future market scenarios.

Mountain biking has grown substantially in popularity among consumers across the globe. The sport has begun to fragment into unique segments or disciplines, the most popular of them being cross country, downhill, freeriding, and dirt jumping. Each discipline has unique sets of requirements in terms of the type of bicycle and gear used.

In this report, Technavio covers the present scenario (with the base year being 2016) and the growth prospects of the global airport display systems market for 2017-2021.The report provides a comprehensive overview, market shares, and growth opportunities for the following functions:Airport Operation Control Centre (AOCC) display systems,Departure Control System (DCS) display systems.The report also provides the growth prospects for the following regions:Americas Major countries: Brazil, Canada, and the US Asia-Pacific (APAC) Major countries: Australia, China, India, Japan, Malaysia, and Singapore Europe, Middle East, and Africa (EMEA).Major countries: France, Germany, Italy, Russia, Spain, the UAE, and the UK.It also presents the market landscape and a corresponding detailed analysis of the five major vendors operating in the market. In addition, the report discusses the major drivers influencing the market growth and the challenges faced by vendors and the market as a whole. It also examines key emerging trends and their influence on current and future market scenarios.

Airport screening systems are being used at the airport security checkpoints since decades. Previously, most of the airport screening process relied on handheld metal detectors or walk-through metal detectors and X-ray systems. However, with the increasing security threats and the inability of the metal detectors to detect non-metallic objects and explosives are forcing many airports to implement advanced imaging technologies and procedures to screen passengers and baggage for explosives and non-metallic weapons.Technavio expects the global airport automated security screening market to grow at a CAGR of 4.97% during the forecast period. In 2016, APAC led the market with a share of 35.24%, followed by EMEA with a share of 33.2%, and the Americas with a share of 31.56%.The countries in APAC are expected to be the fastest-growing markets for airport screening systems over the forecast period. A larger proportion of the shares is

expected from Australia, China, India, Indonesia, Japan, Malaysia, Singapore, and Thailand.

Vertical stabilizers or the aircraft tail help to stabilize the aircraft and provide altitude control and direction stability. This helps in maneuvering and trimming, enabling the reduction of aerodynamic side slip. The aircraft stabilizers are sized as small as

possible since they add to the wetted area and weight. The rudder, which is the movable part of the vertical stabilizer (the primary flight control surface of the vertical stabilizer), controls the direction, altitude, and forces of flight.In this report, Technavio covers the present scenario (with the base year being 2016) and the growth prospects of the global aircraft vertical stabilizers market for 2017-2021.

The global aircraft line maintenance market is expected to grow along with the aerospace industry with the procurement of new aircraft and establishments of new facilities. The inclusion of new aircraft in the global fleet, along with aging aircraft that require frequent maintenance, will fuel the market.The rising number of passengers has triggered the civil aviation industry worldwide to refurbish facilities. The rise in air passenger traffic will likely push the number of commercial aircraft fleet during the forecast period.EMEA has the highest market share in the aircraft line maintenance market as many aircrafts and airports are operational in the region. But APAC will have a high growth rate due to the expansion of aircraft fleets and aerospace facilities in the region.