防风拉线固定环距定位器端头水平距离为600mm，面向下锚侧安装，防风拉线与水平方向呈

60÷（6+2×3）应先算______法，再算______法，最后算______法．

2005年暑假，北京中学生小健和他的家人乘火车前往成都旅游。据此回答1～3题。

1．下图是我国四个省级行政区形状，其中_______是小健同学所去省区的邻省。[ ]

A．A

B．B

C．C

D．D

2．抵达成都后，次日晨起床的时候，小健说：“这里的早晨好像比我们那里天亮得晚一些啊?”你认为成都早晨比北京天亮得晚一些的原因可能是 [ ]

A．成都的纬度比北京低，昼长时间比北京长

B．成都的天气总是阴沉的

C．夏至日快到了

D．时差造成的

3．午餐时间到了，小健发现餐桌上的菜基本是辣味的。川菜以辣闻名，这种饮食文化特征与当地_______自然环境的特征关系紧密。[ ]

A．资源丰富，人称“天府之国”

B．光照少，气候潮湿，辛辣食品有助于驱湿

C．四川盆地的紫色土壤，富含磷．钾

D．山地气候显著

d=6厘米，C=______，S=______．

C=37.68分米，r=______，S=______．

The January fashion show, called Future Fashion, exemplified how far green design has come. Organized by the New York-based nonprofit Earth Pledge, the show inspired many top designers to work with sustainable fabrics for the first time. Several have since made pledges to include organic fabrics in their lines.

The designers who undertake green fashion still face many challenges. Scott Hahn, a cofounder with Gregory of Rogan and Loomstate, which uses all-organic cotton, says high-quality sustainable materials can still be tough to find. “Most designers with existing labels are finding there aren’t comparable materials that can just replace what you’re doing and what your customers are used to,” he says. For example, organic cotton and non-organic cotton are virtually indistinguishable once woven into a dress. But some popular synthetics, like stretch nylon, still have few eco-friendly equivalents(等同物).

Those who do make the switch are finding they have more support. Last year the influential trade show Designers & Agents stopped charging its participation fee for young green entrepreneurs who attend its two springtime shows in Los Angeles and New York and gave special recognition to designers whose collections are at least 25% sustainable. It now counts more than 50 green designers, up from fewer than a dozen two years ago. This week Wal-Mart is set to announce a major initiative aimed at helping cotton farmers go organic: it will buy transitional cotton at higher prices, thus helping to expand the supply of a key sustainable material. “Main-stream is about to occur,” says Hahn.

Some analysts are less sure. Among consumers, only 18% are even aware that eco-fashion exists, up from 6% four years ago. Natalie Hormilla, a fashion writer, is an example of the unconverted consumer. When asked if she owned any sustainable clothes, she replied, “Not that I’m aware of.” Like most consumers, she finds little time to shop, and when she does, she’s on the hunt for “cute stuff that isn’t too expensive.” By her own admission, green just isn’t yet on her mind. But thanks to the combined efforts of designers, retailers and suppliers—one day it will be.

小题1:What is said about Future Fashion?

A．It inspired leading designers to start going green.

B．It showed that designers using organic fabrics would go far.

C．It served as an example of how fashion shows should be organized.

D．It convinced the public that fashionable clothes should be made durable.小题2:According to Scott Hahn, one big challenge to designers who will go organic is that ________.

A．much more time is needed to finish a dress using sustainable materials

B．they have to create new brands for clothes made of organic materials

C．customers have difficulty telling organic from non-organic materials

D．quality organic replacements for synthetics are not readily available小题3:We learn from Paragraph 3 that designers who undertake green fashion ________.

A．can attend various trade shows for free

B．are readily recognized by the fashion world

C．can buy organic cotton at favorable prices

D．are gaining more and more support小题4:What is Natalie Hormilla’s attitude toward eco-fashion?

A．She doesn’t seem to care about it.

B．She doesn’t think it is sustainable.

C．She is doubtful of its practical value.

D．She is opposed to the idea very much.小题5:What does the author think of green fashion?

A．Green products will soon go main stream.

B．It has a very promising future.

C．Consumers have the final say.

D．It will appeal more to young people.

病历摘要：患者男性，59岁，过度肥胖，两年高血压病史，150～130/90～80mmHg，手术前心电图示：窦性心率，左室高电压，心率72次/分。行右股骨骨折开放复位手术，硬膜外麻醉效果不佳改全麻，在反复气管插管期间，患者突然室颤。经复苏及麻醉药消失后仍昏迷、抽搐。

心脏复跳后，首要尽快的进行处理是（）

A.维护和支持呼吸与循环功能

B.控制全身抽搐

C.防止脑水肿

D.防止急性肾功能衰竭

E.给予镇静剂

F.给予大量的生理盐水

G.进行肢体功能训练