Sign(s)of respiratory arrest requiring artificial respiration is(are)______.
A.vomiting
B.blue color and lack of breathing
C.irregular breathing
D.unconsciousness
Bull’s eye sign
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若给fun函数的形参s传送字符串:"]]6354abcc" (其中]表示空格字符),则函数的返回值是【19】。#include <ctype.h>long fun(char s[]){long n;int sign;for(;isspace(*s);s++);sign=(*s==′-′)?-1:1;if(*s==′+′||*s==′-′)s++;for(n=0;isdigit(*s);s++)n=10*n+(*s-′0′);return sign*n;}
阅读以下说明和c++码,将应填入(n)处的字名写在的对应栏内。[说明] 以下函数完成求表达式的值,请填空使之完成此功能。float sum ( float x ){ float s=0.0;int sign = 1;(1);for(inti=1;(2); i+ +){t=t*x;s=s+(3);sign = - sign;(4);}
若给fun函数的形参s传送字符串:"abc-6354abc",则函数的返回值是( )。(字符串中包括空格)long fun(char S[]){long n;int sign;for(;isspace(*s)||islower(*s);s++);sign=(*s=='-')?-1:1;if(*s=='+'||*s=='-')s++;for(n=0;isdigit(*s);s++)n=10*n+(*S-'0');return sign*n;}
患者仰卧,下肢髋关节向前屈曲呈直角,再用手抬高小腿,正常人可将膝关节伸达135°以上;若伸膝受限,并伴有疼痛与屈肌痉挛,则为()A.Babinski's Sign (+)B.Oppenheim's Sign (+)C.Brudzinski's Sign(+)D.Chaddock's Sign (+)E.Kernig's Sign (+)
The necessity for administering artificial(人工的) respiration may be recognized by the victim's ______.A.vomiting(呕吐)B.blue color and lack of breathingC.irregular breathingD.unconscious(无意识的) condition
After sending a message describing the symptoms of an ill crew member,you receive a message containing the code MRL. This means ______.A.Apply ice-cold compress and renew every 4 hoursB.Commence artificial respiration immediatelyC.Give enemaD.Pass catheter into bladder