患者戴全口义齿后1周复诊,诉牙床疼痛无法戴用,检查发现下颌后牙区牙槽嵴顶部黏膜较大范围充血糜烂,右上颌结节处颊侧有一溃疡。 下颌牙槽嵴黏膜压痛的最可能原因是
A. 咬合不良
B. 新义齿造成
C. 义齿基托塑料聚合不全
D. 牙槽嵴黏膜过敏 E.取模不准
These four introductory training courses will generally last two or three hours each and willbe timetabled over the first two weeks of your employment. For all of the courses, you should goto the Training Center, except for the Health and Safety Course which is held in Room 301. The first course will begin with a tour of the building. You will be shown key places suchas the post room, the first aid room and the Chief Executive’s office. Everyone must attend the second course, on health and safety. This will include what to doin Case of fire. Any employees who would like to follow a course on emergency first aid shouldtell their instructor after this talk. The third course covers company goals, plus information on the structure of company and thesenior management team. The final course looks at hours of work, salaries and sick leave. However, we will not beable to discuss individual contracts and job descriptions. If you have any doubts about what yourjob includes, please speak to your department head. Whom should they ask if they have doubts about their job Their______.
These four introductory training courses will generally last two or three hours each and willbe timetabled over the first two weeks of your employment. For all of the courses, you should goto the Training Center, except for the Health and Safety Course which is held in Room 301. The first course will begin with a tour of the building. You will be shown key places suchas the post room, the first aid room and the Chief Executive’s office. Everyone must attend the second course, on health and safety. This will include what to doin Case of fire. Any employees who would like to follow a course on emergency first aid shouldtell their instructor after this talk. The third course covers company goals, plus information on the structure of company and thesenior management team. The final course looks at hours of work, salaries and sick leave. However, we will not beable to discuss individual contracts and job descriptions. If you have any doubts about what yourjob includes, please speak to your department head. What additional information is included in the third course It covers information on the______and the senior management team.
A—Trusteeship Council B—Universal Postal Union C—General Assembly D—UN Economic and Social Council E—International Court of Justice F—International Maritime Consultative Organization G—Secretary-General H—International Chamber of Commerce I—International Monetary Fund J—Office of General Services KIUN Peace-keeping Forces L—United Nations Development Program MIOffice of Public Information N—Human Rights Declaration O—Mideast Roadmap P—Terrorism and Disarmament 国际商会 ( )公共资料处