皮皮学，免费搜题
登录
搜题
【单选题】
关于100克5%的氯化钠溶液，下列叙述错误的是
A.
100克水中溶有5克氯化钠
B.
5克氯化钠溶于95克水中
C.
溶液中氯化钠与水的质量比为1：20
D.
溶液中氯化钠与水的质量比为19：1
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
.
..
皮皮学刷刷变学霸
举一反三
【判断题】An item with a "psychic" effect (e.g., where the item maintains an increasing earnings trend) is a qualitative factor that may affect the auditors decision regarding materiality.
A.
正确
B.
错误
查看完整题目与答案
【单选题】During a yearlong training program, a 23-year-old female Air Force officer falls in class rank from first place to last place. She has also noted a lower pitch to her voice and coarsening of her hair,...
A.
Increased serum free T4
B.
Increased serum T3 resin uptake
C.
Increased saturation of thyroid hormone-binding sites on TBG
D.
Increased serum TSH
E.
Decreased serum cholesterol
查看完整题目与答案
【判断题】创新的本质是不断发现问题解决问题
A.
正确
B.
错误
查看完整题目与答案
【单选题】The Koster Co. currently pays an annual dividend of $1.00 and plans on increasing that amount by 5% each year. The Keyser Co. currently pays an annual dividend of $1.00 and plans on increasing its div...
A.
market price; market price
B.
total return; total return
C.
dividend yield; dividend yield
D.
capital gains; dividend yield
E.
None of the above.
查看完整题目与答案
【简答题】写出 哪四种故障会使MMU产生中止。
查看完整题目与答案
【判断题】PLC模拟调试的方法是在输入端接开关来模拟输入信号,输出端接指示灯来模拟被控对象的动作。
A.
正确
B.
错误
查看完整题目与答案
【单选题】比例是指()与()的相应要素的()之比。1图形2实物3面积4体积5线性尺寸
A.
②③⑤
B.
①②③
C.
①②⑤
D.
③④⑤
查看完整题目与答案
【单选题】A 40-year-old man has had an increasing cough with hemoptysis for 2 weeks. He has never smoked and is in very good health. On physical examination, his temperature is 38.2° C. A chest radiograph shows...
A.
Adenocarcinoma
B.
Carcinoid tumor
C.
Hamartoma
D.
Kaposi sarcoma
E.
Large cell carcinoma
查看完整题目与答案
【单选题】A 66-year-old man has noted an increasing number and size of lumps over his body in the past 5 months. On exami- nation, there is firm, nontender inguinal, axillary, and cervi- cal lymphadenopathy. A ...
A.
Acute lymphadenitis
B.
Hodgkin lymphoma, nodular sclerosis type
C.
Follicular lymphoma
D.
Mantle cell lymphoma
E.
Toxoplasmosis
查看完整题目与答案
【单选题】I know Mike is slow at understanding, but we should be patient him.
A.
for
B.
with
C.
at
D.
about
查看完整题目与答案
相关题目：
【判断题】An item with a "psychic" effect (e.g., where the item maintains an increasing earnings trend) is a qualitative factor that may affect the auditors decision regarding materiality.
A.
正确
B.
错误
查看完整题目与答案
【单选题】During a yearlong training program, a 23-year-old female Air Force officer falls in class rank from first place to last place. She has also noted a lower pitch to her voice and coarsening of her hair,...
A.
Increased serum free T4
B.
Increased serum T3 resin uptake
C.
Increased saturation of thyroid hormone-binding sites on TBG
D.
Increased serum TSH
E.
Decreased serum cholesterol
查看完整题目与答案
【判断题】创新的本质是不断发现问题解决问题
A.
正确
B.
错误
查看完整题目与答案
【单选题】The Koster Co. currently pays an annual dividend of $1.00 and plans on increasing that amount by 5% each year. The Keyser Co. currently pays an annual dividend of $1.00 and plans on increasing its div...
A.
market price; market price
B.
total return; total return
C.
dividend yield; dividend yield
D.
capital gains; dividend yield
E.
None of the above.
查看完整题目与答案
【简答题】写出 哪四种故障会使MMU产生中止。
查看完整题目与答案
【判断题】PLC模拟调试的方法是在输入端接开关来模拟输入信号,输出端接指示灯来模拟被控对象的动作。
A.
正确
B.
错误
查看完整题目与答案
【单选题】比例是指()与()的相应要素的()之比。1图形2实物3面积4体积5线性尺寸
A.
②③⑤
B.
①②③
C.
①②⑤
D.
③④⑤
查看完整题目与答案
【单选题】A 40-year-old man has had an increasing cough with hemoptysis for 2 weeks. He has never smoked and is in very good health. On physical examination, his temperature is 38.2° C. A chest radiograph shows...
A.
Adenocarcinoma
B.
Carcinoid tumor
C.
Hamartoma
D.
Kaposi sarcoma
E.
Large cell carcinoma
查看完整题目与答案
【单选题】A 66-year-old man has noted an increasing number and size of lumps over his body in the past 5 months. On exami- nation, there is firm, nontender inguinal, axillary, and cervi- cal lymphadenopathy. A ...
A.
Acute lymphadenitis
B.
Hodgkin lymphoma, nodular sclerosis type
C.
Follicular lymphoma
D.
Mantle cell lymphoma
E.
Toxoplasmosis
查看完整题目与答案
【单选题】I know Mike is slow at understanding, but we should be patient him.
A.
for
B.
with
C.
at
D.
about
查看完整题目与答案