现代煎药用具选用何种为宜（） A.陶瓷用具 B.铝制用具 C.铜制用具 D.铁制用具

女，25岁，突然出现高度呼吸困难，发绀，咳粉红色泡沫样痰，血压10.66/6.67kPa（80/50mmHg），两肺散在干、湿啰音，心率140次/分，心律绝对不整，心尖部闻及隆隆样舒张中晚期杂音，心电示心房颤动，抢救措施首选（ ）。

A．静脉注射呋塞米

B．静脉滴注硝普钠

C．静脉注射氨茶碱

D．皮下注射吗啡

E．静脉注射毛花苷C

该患儿的紧急治疗措施应首选

A．大剂量的抗生素静滴

B．加强止咳

C．退热降温

D．强心治疗和吸氧

E．胸腔闭式引流

L/C样本
FM: THE ROYAL BANK OF MONTREAL LTD, MONTREAL, CANADA TO BANK OF CHINA, HANGZHOU BRANCH, CHINA。
Form of Doc.Credit *40 A: IRREVOCABLE
Doc.Credit Number *20: LC0501-FTC-93
Date of Issue*31C: 2009-08-10
Expiry*31 D: Date 2009-12-15 Place China

Applicant

*50: JAME BROWN INC．NO.304 FINANCIAL STREET, MONTREAL CANADA
Beneficiary
*59: HANGZHOU THREE BEAUTIES TRADING CO.
NO.381 RENMIN ROAD HANGZHOU, CHINAAmount

*32B: Currency USD Amount 21892.00(SAY US DOLLARS TWENTY ONE THOUSAND EIGHT HUNDRED NINETY TWO ONLY)
Pos./ Neg.Tol.(%) 39A: 5/5Available with /by *41D: ANY BANK
BY NEGOTIATION
Draft at... 42C: DRAFTS AT 30 DAYS SIGHT FOR FULL INVOICE VALUE
Drawee
42A: ROBOMCANA

*ROYAL BANK OF MONTREAL LTD

*COMMERCIAL SERVICE

*MONTREAL
Partial Shipments 43P:ALLOWED
Transshipment
43T:ALLOWED
Loading in Charge 44A:
SHIPMENT FROM NINGBO PORT, CHINA
For Transport to 44B:
MONTREAL, CANADA
Latest Date of Ship.44C: 2009-11-30
Descript.of Goods 45A:
HAND TOOL
PACKING IN STRONG SEA-WORTHY PACKING CTNS.
TRADE TERMS: FOBNINGBOAS PER PROFORMA INVOICE NO.GYH200656 DATED 2009-06-10
Documents required 46A:
+FULL SET OF CLEAN ON BOARD OCEAN BILLS OF LADING MADE OUT TO ORDER OF THE ISSUING BANK AND MARKED "FREIGHT COLLECT" AND NOTIFY
PARTY THE APPLICANT
+SIGNED COMMERCIAL INVOICE IN TRIPLICATE (3) INDICATING THE PROFORMA INVOICE NO.GYH200656 DATED 2009-06-10.
+PACKING LIST IN TRIPLICATE (3).
+ SIGNED CERTIFICArIE OF ORIGIN IN TRIPLICATE (3).
+BENEFICIARY’S CERTIFICATE STATING THAT ONE SET OF N/N SHIPPING
DOCUMENTS HAS BEEN SENT TO THE APPLICANT DIRECTLY AFTER SHIPMENT EFFECTED．
+CERTIFICATE OF WEIGHT AND QUALITY IN TRIPLICATE．Additional Conditions 47A:
1.INSURANCE TO BE EFFECTED BY BUYER.
2.TELEGRAPHIC REIMBURSENMENT CLAIM PROHIBITED．
3.AMOUNT AND QNTY 5PCT.MORE OR LESS ALLOWED．
Details of Charges 71B: ALL BANKING CHARGES OUTSIDE CANADA



ARE FOR ACCOUNT OF BENEFICIARY
Presentation Period 48: DOCUMENTS TO BE PRESENTED WITHIN 15 DAYS AFTER
THE DATE OF SHIPMENT, BUT WITHIN THE VALIDITY OF THE CREDIT.
补充资料：
发票号码：2009NH8898，
发票日期：2009年11月10日
提单号码：GSOK50089，
提单日期：2009年11月20日
船名：CROWN QUEEN V．88097H
装运港：宁波港
请写出本信用证的开证行、通知行名称，信用证号码，信用证规定的“最迟装船期”(非实际船期)和交单期，同时指出“Shipper”、“Consignee”、“Notify”分别是谁。

引起慢性肺心病失代偿最常见的诱因是（）

A.过度劳累

B.营养不良

C.空气污染

D.哮喘发作

E.急性呼吸道感染

老年人早晨运动锻炼为什么最好喝一杯盐水、凉开水或蜜水？