• Visitors who see her work can enjoy experiencing both the beauty of art and the natural environment.

    VOA: special.2009.05.06

  • It's just minus the sum of all these things, because of course these are just defined as the work done by the environment to the system.


    麻省理工公开课 - 热力学与动力学课程节选

  • That's the work that the system is doing to the environment. I'm doing work to the environment. The work is negative, which means that work is being done to the environment.


    麻省理工公开课 - 热力学与动力学课程节选

  • Miz Lisagore says some readers have decided to work harder to protect the environment.

    VOA: special.2009.04.22

  • I think we all understand the importance of children growing up together and having the opportunity to work together to become friends, to learn the results of conflicts and to basically interact in a social environment.


    麻省理工公开课 - 媒体、教育、市场课程节选

  • "We work with schools to get unhealthy foods out of the schools and promote health foods within the school environment.

    VOA: standard.2010.06.23

  • It indicates how information flows in cells and indicates a lot about the work that a cell does in maintaining and recreating itself, and maintaining its environment.

    这个图展示了信息如何在细胞内传递,以及细胞,在维持 复制自身,和维持其周围环境所需起的作用

    耶鲁公开课 - 生物医学工程探索课程节选

  • Henry says a nuclear-free world also means that countries need to work together and create an environment that will help prevent international conflicts.

    VOA: standard.2010.08.06

  • It's an expansion, so we're doing work against the environment, or to the environment.


    麻省理工公开课 - 热力学与动力学课程节选

  • Kenyan national Wangari Maathai won the 2004 Nobel Peace Prize for her work in the Green Belt Movement, an organization that engages in tree-planting activities and environment conservation.

    VOA: standard.2010.02.24

  • Wirr Minus w irreversible, this is the work which is done to the environment by the system, -Wrev minus w irreversible is always smaller than minus w reversible.


    麻省理工公开课 - 热力学与动力学课程节选

  • It is other matters of course that one might regard as constituting the spirit and environment in which the GPA should work which must now be attended to,".

    VOA: standard.2009.09.12

  • What you've built is an engine. You cool, you heat, you heat, you cool, you get back to the same place, but you've just done work to the environment.


    麻省理工公开课 - 热力学与动力学课程节选

  • "To restore a more stable financial and economic environment, in which opportunity can again flourish and in which Americans' hard work and creativity can receive their proper rewards,".

    VOA: standard.2009.08.25

  • w we have the environment doing work on the system OK, now we've assumed that epsilon prime is greater than epsilon.


    麻省理工公开课 - 热力学与动力学课程节选

  • "We appreciate the sacrifices of German soldiers in Afghanistan, and our common work there to bring peace and stability to Afghanistan, and to create the environment in which the Afghan people themselves can provide for their own security,"

    VOA: standard.2009.11.03

  • There's no change in them, and then we also looked at some at non-state functions, work and heat, and saw that those aren't zero going around a cycle. Of course you can do work in a cyclic process, and heat can be exchanged with the environment at the same time.


    麻省理工公开课 - 热力学与动力学课程节选

  • "I think the prospects are good." "There are a lot of players that have come in - and there's a lot of support from organizations such as the WHO I think that creates a good environment where people can work and make progress in getting together a new vaccine."

    VOA: standard.2010.07.12

  • You're doing work on the environment.


    麻省理工公开课 - 热力学与动力学课程节选

  • U It's u, because u is to q plus w right, heat and work, but it's adiabatic. So there's no heat, exchange with the environment, and it's constant volume, so there's no p dV work, right.


    麻省理工公开课 - 热力学与动力学课程节选

- 来自原声例句

进来说说原因吧 确定

进来说说原因吧 确定