可持续发展(sustainable development)
第1题:
Which phase of the software development requires the most development time?
A.the design phase
B.the testing phase
C.the maintenance phase
D.the development phase
第2题:
Just a couple of days ago, climbers, backed by United Nations Environment Program (UNEP), returned from the Himalayas, where they gathered first-hand accounts from monks, local people and other travelers on the state of the environment of the world's most famous mountain range. They have recorded in words, in photographs, and on film, the dramatic impacts that global warming is having on glaciers, causing them to rapidly thaw, and build up melt waters in mountain lakes. As a result, these lakes could soon burst, sending millions of tons of water and rubble swirling down the valleys threatening life and limb. // The expedition has also looked at the impacts of tourism on the mountains, concluding that much of what is happening is environmentally damaging, and a burden on the people, wildlife and landscapes of these once pristine wilderness areas. //
Every year World Environment Day is an occasion to pause and reflect on the state of the environment. This year especially, faced with the findings of our climbers, in the International Year of the Mountains, I urge you to "Give Earth a Chance". I ask you to look at our daily impact on the planet and its peoples, and to take action to improve our environmental behavior. //
Although mountains have been revered since time began, such beliefs are no longer enough to preserve fragile mountain ecosystems, for the well-being of all. We face an immense challenge, the challenge of ensuring their stability and preservation for the generations to come. //
Mountains are our water-towers. Mountains are a major source of energy. Mountains feed those living on them. Mountain ecosystems are linked to life in the lowlands, to freshwater and to the seas. Mountains are islands of rich biological and cultural diversity, home to unique plants, animals, languages and traditions. //
Sustainable development is a must. We need to combine the environmental dimension with social activity and economic development. This must be our common target, especially in mountain regions. Without sustainable development we cannot solve the problems. It is not enough to simply say we have a conservation plan for nature, and natural resources. // We must give people a chance to live and survive in these regions, therefore we need jobs; we need a perspective for young people to remain there and not go to the big cities. Mountains are virtual treasure chests of untapped economic potential—vital to sustainable development. This was recognized by the Earth Summit in Rio. //
Mountains attract tourists, but tourism has to be well managed to minimize impact on sensitive mountain environments. Respect should be the byword of the tourists, and tour operators, that bring people into contact with local people and landscapes, //The respect includes paying local people a decent wage, sourcing local food and materials where possible, and observing local customs, beliefs and traditions. Tourists are guests in other peoples' ecosystems and should behave as such. Mountains as a resource HAVE to be valued, and some of that value has to benefit mountain dwellers. Earnings from tourism should be shared equitably between all stakeholders. //
Especially this year, the International Year of Ecotourism, every effort should be made to promote Ecotourism in mountains. For some communities and regions, sustainable tourism can be a first step towards sustainable development. Let us hope that all societies will come to revere mountains, and thus be motivated to invest in them, preserve this unique asset, and in turn reap benefit from it. //
On this World Environment Day let us all begin to act for the conservation not only of the mountains, but the sea, the land, water and the air too. Let us act to give the Earth a chance. An unpolluted pristine environment is vital to our survival, a precious resource, which will only endu
第3题:
A. the development of professional competence
B. the development of integrated skills
C. the development of English knowledge
D. the development of language skill
第4题:
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第7题:
The most important features in the growth of American economy in the early 20th cenruty were()
Athe use of steam and electricity as chief energy,the development of lare corporation and the development of railway
Bthe development of large corporation,urbanization and the employment in production of new technology
Cthe appearance of airplane,the use of electricity on a large scale and urbanization
Dthe rapid development of industry,railway and large cities
第8题:
Supply chain management is the () of these activities through improved supply chain relationship, to achieve a sustainable competitive advantage.
第9题:
You manage Hyper-V host servers and virtual machines (VMs) by using Microsoft System Center Virtual Machine Manager (VMM) 2008 R2. Developers are members of an AD security group named Development. You need to ensure that on a specific host server, members of the Development group can perform only the Create,Modify,and Remove VM management tasks. What should you do?()
第10题:
subject learning goals
general development goals
subject learning goals & general development goals
emotional goals
第11题:
第12题:
Create a Self-Service user role and add the Development group to this role.
Create a Delegated Administrator user role and add the Development group to this role.
In Authorization Manager, create a role on the client computer of each member of the Development group, and add the Development group to this role.
Install Hyper-V Manager on the client computer of each member of the Development group,and grant the Development group administrative privileges on the specific server.
第13题:
中国是世界上最早开发利用矿产资源的国家之一。过去50年,中国在矿产资源勘探开发(the survey and development)方面取得了巨大成就,这为中国经济的持续、快速、健康发展提供了重要保障。中国是一个人口众多、资源相对不足的发展中国家,主要依靠本国的矿产资源来保障现代化建设(modernization program)}的需要。同时中国还积极引进国外资本和技术开发中国矿产资源。中国政府高度重视可持续发展和矿产资源的合理利用,把可持续发展(sustainable development)确定为国家战略,把保护资源作为可持续发展战略的重要内容。
第14题:
A. the development of the society
B. the development of teaching methods
C. the development of language
D. the development of learning strategies
第15题:
Asystemadministratorhasbeenaskedtomigratethedev_vgvolumegroupfromserverAtoserverB.Thedev_vgvolumegroupcontainsasinglefilesystemnamed"/development".Toprepareformigration,whichofthefollowingisthecorrectsequenceofcommandsforremovingthevolumegroupfromserverA?()
A.exportvgdev_vg;umount/development;varyoffvgdev_vg
B.varyoffvgdev_vg;umount/development;exportvgdev_vg
C.umount/development;exportvgdev_vg;varyoffvgdev_vg
D.umount/development;varyoffvgdev_vg;exportvgdev_vg
第16题:
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第19题:
The most important features in the growth of American economy in the early 20th cenruty were()
第20题:
A system administrator has determined that the /development filesystem needs to be changed from JFS to JFS2 to take advantage of the new capabilites available in JFS2. What is the method to convert the /development filesystem from type JFS to JFS2?()
第21题:
Umount the /development filesystem and remount it using the following command: mount -t jfs2 /development
Edit the /etc/filesystems file to change the type paramter to jfs2 and change the log parameter to jfs2log
Backup the /development filesystem data, delete the JFS /development filesystem, create the new JFS2 /development filsystem, and restore the data to the /development filesystem
Backup the /development filesystem data, change the /development filesystem using the following command,chfs -t type=jfs2 /development.then, restore the data to the /development filesystem
第22题:
the use of steam and electricity as chief energy,the development of lare corporation and the development of railway
the development of large corporation,urbanization and the employment in production of new technology
the appearance of airplane,the use of electricity on a large scale and urbanization
the rapid development of industry,railway and large cities
第23题: