A、Asking the questions
B、Gathering relevant disciplinary insights
C、Designing efficient way to solve it
D、Comparing and contrasting results from previous methods
A、Asking the questions
B、Gathering relevant disciplinary insights
C、Designing efficient way to solve it
D、Comparing and contrasting results from previous methods
A、la préhistoire
B、la haute antiquité
C、la dynastie des Qing
D、la période des Printemps et Automnes
Back in 1984 we discovered that most manufactured products for decoration weren't designed for【C4】______use. The“energy- efficient”sealed commercial buildings constructed after the 1970s energy crisis【C5】______indoor air quality problems caused by materials such as paint, wall covering and carpet. So for 20 years, we've been focusing on these materials【C6】______to the molecules, looking for ways to make them【C7】______for people and the planet.
Home builders can now use materials- such as paints that release significantly【C8】______amounts of organic compounds-that don't【C9】______the quality of the air, water, or soil. Ultimately,【C10】______, our basic design strategy is focused not simply on being “less bad” but on creating【C11】______healthful materials that can be either safely returned to the soil【C12】______reused by industry again and again. As a matter of【C13】______, the world's largest carpet manufacturer has already【C14】______a carpet that is fully and safely recyclable(可循环利用).
Look at it this way: No one【C15】______out to create a building that destroys the planet. But our current industrial systems are【C16】______causing these conditions, whether we like it or not. So【C17】______of simply trying to reduce the damage, we are【C18】______a positive approach. We're giving people high-quality, healthful products and an opportunity to make choices that have a【C19】______effect on the world.
It's not just the building industry, either.【C20】______cities are taking these environmentally positive approaches to design, planning and building. Portland, Seattle and Boston have said they want to be green cities. Chicago wants to be the greenest city in the world.
【C1】
A.off
B.away
C.before
D.ago
A、结扎甲状腺上动脉时远离腺体上极
B、结扎甲状腺上动脉时紧贴腺体下极
C、结扎甲状腺下动脉时远离腺体下极
D、结扎甲状腺下动脉时紧贴腺体下极
E、结扎甲状腺下动脉时远离腺体上极
A、两侧胸锁乳突肌前缘之间的部分
B、两侧斜方肌前缘之间的部分
C、两侧斜方肌前缘之间和脊柱颈部前方的部分
D、两侧胸锁乳突肌后缘之间的部分
E、一侧胸锁乳突肌前缘与颈前正中线之间的部分
A、枕小神经沿胸锁乳突肌表面伴颈外静脉上行
B、耳大神经沿胸锁乳突肌后缘上行
C、颈横神经横越胸锁乳突肌中份分布于颈前区
D、锁骨上神经以2终支越过锁骨
E、锁骨上神经分为3支穿过锁骨深面
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