-
患者右下肢无力3个月，左下半身麻木，检查左乳头水平以下痛温觉减退，右膝腱反射亢进，右侧Babinski（+），右髌前上棘一下音叉振动觉减退，右足趾位置觉减退，病变为：（）
-
断路器液压机构的贮压筒充氮气后（）
-
Read the following Fax on establishment of business relations and fill in the blanks with the given words and phrases below. such as, set up, as well as, who, opportunities, contact, carry, facilitate, assist, with Foreign Economic Relations & Trade Committee of Dalian City Address: 108 zhongshan Road, Xigang District, Dalian, Liaoning, China. Tel : 8198888 Fax : 8881999 To: Ms Jaana Pekkala, Consultant for China Swiss Organization for Facilitating Investments Fax: +41-1-2493133 Total pages of this fax : 2 Dear Ms Jana Packable, We understand from the Swiss Business Guide for China that your organization is helping Swiss firms in seeking(1)of investing in China and business cooperating with Chinese partners．To establish business relations(2)your organization and attract Swiss companies' investment here in Dalian, We write to introduce our city, the city of Dalian, as one of the open cities in Liaoning Province, China and also ourselves, Foreign Economic Relations & Trade Committee of Dalian, as a Dalian government initiative to(3)business relationship with foreign companies. Our committee provides advice and assistance to Dalian firms seeking to export their services, goods to foreign areas and import goods and services abroad．We also(4)Dalian firms in establishment of joint ventures and(5)the procedures for examination and approval of joint ventures and foreign sole investment firms．Our committee can provide Dalian companies with information on the world market and specific commercial opportunities(6)organize trade missions, seminars and business briefings. Our committee facilitates and encourages investment from other countries into targeted sectors of Dalian economy and maintains active promotion of Dalian through its network of contacts in domestic and abroad areas. Nowadays, we are seeking foreign investment in the field of capital construction,(7)improving of tap water system and highway construction．Also, we are setting up a tannery zone in Tong'erpu, the largest leather clothes producing and wholesaling base in North China．We invite Swiss companies with most favorable polices to(8)their firms in any form on tanning, leather processing and sewage treatment. Any information on investment projects into Dalian and on business cooperation with firms in Dalian is highly appreciated and will be passed on to anyone(9)ave approached us with interest in similar project．You are also invited to our city for investigation and business tour. Should you have any questions, please feel free to(10)us. Thank you for your attention and looking forward to your prompt reply. Sincerely yours, Qiming Di Commercial Assistant For Foreign Economic Relations & Trade Committee of Dalian City
-
外墙表面和内墙表面采用同样的材料，计算其表面辐射换热量时，内外表面采用的辐射吸收率是相同的吗？为什么？采用白色材料和采用深色材料的内外表面辐射吸收率有什么不同？
-
王先生符合个股期权合格投资者的规定，其前6个月持有沪市市值日均资产为126万，则王先生可以买入开仓的资金规模为（）。
-
民族识别的原则包括（）原则和（）原则。
-
球和滚子轴承装在垂直方向上时，加润滑脂只装满轴承，上盖则只填空间的一半，下盖只填空间的（）。
-
财政部门应当积极推进财政票据（），依托计算机和网络技术手段，实行电子开票、自动核销、全程跟踪、源头控制，提高财政票据管理水平。
-
仓库配货应使用统一的（）（按运输车辆、货物特点设计）。
-
对新安装和大修后的电气设备的试验，需要全面鉴定其性能质量是否达到投入电网运行标准的试验，称为（）。