滴虫 * * 炎患者， * * 分泌物可呈（） A.脓性 B.血性 C.黄色水样 D.奶油状 E

查询职工表中“王二”的情况，将查询结果放在数组A中，应使用SQL语句

A．SELECT*FROM 职工 WHERE 姓名＝“王二”INTO ARRAY A

B．SELECT*FROM 职工 INTO ARRAY A WHERE 姓名＝“王二”

C．SELECT*FROM 职工 WHERE 姓名＝“王二”TO ARRAY A

D．SELECT*FROM 职工 WHERE 姓名＝“王二”TO A

完型填空（每空1分，共5分）The bill of lading by itself is not a contract of carriage as it is signed only by the carrier. However, it provides（ ① ）. It serves as a receipt for goods delivered to the carrier. Besides, the bill of lading serves as a document of title enabling the goods to be transferred from the shipper to the consignee or any other party by endorsement.The sea waybill is the replacement of the traditional （ ② ）. The waybill is a non-negotiable document and made out to a （ ③ ） who is allowed, upon production of proper identification, to claim the goods without presenting the waybill.The （ ④ ） is issued by the carrier to enable the consignee to take delivery of the cargo from the vessel.The mate’s receipt is the receipt issued by the chief mate in the acknowledgement of the goods received on board which is subsequently exchanged for the（ ⑤ ）.

A．dock receipt

B．delivery order

C．bill of lading

D．sea waybill

若患者出现咽痛加剧，吞咽困难，口涎外溢，语言含糊，张口困难，查咽部右侧明显红肿高突，喉核被推向后下方，悬雍垂亦红肿被推向对侧。该病例中医诊断为：

A．风热乳蛾

B．风热喉痹

C．喉痈

D．急喉瘖

E．急喉风

女性，40岁，低钾性周期性麻痹样表现。有尿量增多，骨痛症状。尿常规检查正常，血二氧化碳结合力18mmol/L，尿pH6.5，血钾3.5mmol/L，血氯105mmol/L。

哪项检查是对诊断最有价值( )

A．肾功能试验

B．氯化铵负荷试验

C．骨骼X线摄片检查

D．碳酸氢钠负荷试验

E．以上都不是

氢氟酸应盛装在（）或（）容器内，容器盖要密封。