劈裂破坏试验

DCR的概念是铸坯从连铸经加热炉后，进入轧机。

Teen Climbing Camp 2010

This 5-day climbing camp is suitable for teenagers between the ages of 13 and 18 who have an interest in rock climbing. The climbing days are designed for beginners and those who have some basic experience in a gym or outdoors. Participants will find themselves challenged physically and mentally.

Rock Dimensions camps are designed to be a positive and memorable experience by providing healthy communication between participants, individual goal setting, and challenges that lead to personal growth.

Dates

Monday, June 29-Friday, July 3

Monday, July 27-Friday, July 31

Locations

Climbing Tower at Footsloggers

Linville Gorge and Table Rock area

Local climbing areas near Boone

Responsibilities

Participants will meet Rock Dimensions guides at our location each morning and at the end of each  day. Rock Dimensions will provide all climbing items, including a safety rope, a helmet and climbing shoes for each participant. Participants are responsible for bringing their own lunch, water, small backpack, appropriate clothing, and personal items like sun cream, etc.

Pre-camp planning

Participants will receive the following information in their registration(注册) packet Medical Form, Responsibility Agreement, Clothing/Equipment List, and Directions.

Cost

$575/person for the 5-day camp

$325/person for the first 3 days

Anyone interested in participating in just the last two days of the camp should call to discuss pricing and necessary skills/experience.

小题1:According to the text, Rock Dimensions camps will _______.

A．probably impress participants deeply

B．provide a few competitions

C．help the participants set their life goals

D．check the records of personal growth小题2:What of the following do participants need to bring with them?

A．A safety rope.

B．A helmet.

C．Climbing shoes.

D．Appropriate clothing.小题3:If Paul wants to participate in the climbing camp from July 27 to July 29 and his brother from July 27 to July 31, it will cost them _______.

A．575 dollars

B．650 dollars

C．900 dollars

D．1,150 dollars小题4:What can we infer from the text?

A．Some experience is required of the participants.

B．It’ll be hard for teens to experience the climbing.

C．Parents are required to stay with their children.

D．Guides will talk about the prices with parents.

T₂加权像正常 * * 壁低信号上2/3被高信号代替，盆壁有侵润，侵及膀胱和直肠，为子宫颈癌哪一期（）

A.Ⅰ期

B.Ⅱ期

C.Ⅲ期

D.Ⅳa期

E.Ⅳb期

预热器混合气气相温度≥70℃。

2/3，3/4，4/5，5/6，6/7，7/8，( )

A．8/9

B．7/10

C．9/10

D．1