1kpa等于多少mmhg 1kpa等于多少mmhg
1Kpa\u7ea6\u7b49\u4e8e\u591a\u5c11mmHg\uff1f1Kpa\u7ea6\u7b49\u4e8e7.5mmHg\u3002
KPa\u5373\u5343\u5e15\uff0cmmhg\u5373\u6beb\u7c73\u6c5e\u67f1\uff0c\u4e8c\u8005\u5747\u4e3a\u538b\u5f3a\u7684\u5355\u4f4d\u3002\u5728\u56fd\u9645\u5236\u5355\u4f4d\u4e2d\uff0c\u538b\u5f3a\u7684\u5355\u4f4d\u662fN/m2\uff0c\u8bfb\u4f5c\u725b\u987f\u6bcf\u5e73\u65b9\u7c73\uff0c\u5b83\u6709\u4e00\u4e2a\u4e13\u95e8\u7684\u540d\u79f0\u53eb\u505a\u5e15\u65af\u5361\uff0c\u7b80\u79f0\u5e15\uff0c\u7528\u7b26\u53f7Pa\u8868\u793a\u3002
\u56e0\u4e3a\u538b\u5f3aP=F/S=mg/S=\u03c1Sh*g/S=\u03c1gh\u3002
\u90a3\u4e48\u5f53\u538b\u5f3aP=1KPa=1000Pa\u65f6\uff0c\u4e14\u6c5e\u7684\u5bc6\u5ea6\u03c1=13.59g/cm^3\uff0c\u53ef\u6c42\u5f97\u6c5e\u67f1\u7684\u9ad8\u5ea6\uff0c
h=P/(\u03c1g)=1000/(13.59x9.8)=7.51mm
\u53731Kpa\u7b49\u4e8e7.5mmHg\u3002
\u6269\u5c55\u8d44\u6599
\u538b\u5f3a\u6362\u7b97\u5173\u7cfb\uff1a
1\u8fbe\u56e0/\u5e73\u65b9\u5398\u7c73\uff08dyn/cm2\uff09=0.1\u5e15\uff08Pa\uff09
1\u6258\uff08Torr\uff09=133.322\u5e15\uff08Pa\uff09
1\u6beb\u7c73\u6c5e\u67f1\uff08mmHg\uff09=133.322\u5e15\uff08Pa\uff09
1\u6beb\u7c73\u6c34\u67f1\uff08mmH2O\uff09=9.80665\u5e15\uff08Pa\uff09
1\u5de5\u7a0b\u5927\u6c14\u538b=98.0665\u5343\u5e15\uff08kPa\uff09
\u53c2\u8003\u8d44\u6599\u6765\u6e90\uff1a\u767e\u5ea6\u767e\u79d1-\u538b\u5f3a\u5355\u4f4d
1Kpa\u7b49\u4e8e7.51mmHg\u3002
\u89e3\uff1a\u5343\u5e15(Kpa)\u548c\u6beb\u7c73\u6c5e\u67f1(mmHg)\u90fd\u662f\u538b\u5f3a\u7684\u5ea6\u91cf\u5355\u4f4d\u3002
\u56e0\u4e3a\u538b\u5f3aP=F/S=mg/S=\u03c1Sh*g/S=\u03c1gh\u3002
1\u5343\u5e15=7.5006168270417\u6beb\u7c73\u6c5e\u67f1\u3002
KPa\u5373\u5343\u5e15\uff0cmmhg\u5373\u6beb\u7c73\u6c5e\u67f1\uff0c\u4e8c\u8005\u5747\u4e3a\u538b\u5f3a\u7684\u5355\u4f4d\u3002
\u5728\u56fd\u9645\u5236\u5355\u4f4d\u4e2d\uff0c\u538b\u5f3a\u7684\u5355\u4f4d\u662fN/m2\uff0c\u8bfb\u4f5c\u725b\u987f\u6bcf\u5e73\u65b9\u7c73\uff0c\u5b83\u6709\u4e00\u4e2a\u4e13\u95e8\u7684\u540d\u79f0\u53eb\u505a\u5e15\u65af\u5361\uff0c\u7b80\u79f0\u5e15\uff0c\u7528\u7b26\u53f7Pa\u8868\u793a\u30021\u5343\u5e15=1000\u5e15\uff0c\u7b26\u53f71kPa=1000Pa
\u6269\u5c55\u8d44\u6599\uff1a
\u538b\u5f3a\u6d4b\u91cf\u5de5\u5177\uff1a
\u6d4b\u91cf\u538b\u5f3a\u7684\u4eea\u5668\uff0c\u6700\u5e38\u89c1\u7684\u6709\u6c34\u94f6\u6c14\u538b\u8868\u548c\u7a7a\u76d2\u6c14\u538b\u8868\u4e24\u79cd\u3002
1\u5343\u5e15=1000\u5e15\uff0c\u7b26\u53f71kPa=1000Pa\u3002
\u6839\u636e\u6db2\u4f53\u538b\u5f3a\u516c\u5f0f\u8ba1\u7b97\u65f6\u5c31\u8981\u6ce8\u610f\u5404\u7269\u7406\u91cf\u53d6\u503c\u7684\u51c6\u786e\u6027\u3002\u4ece\u6709\u5173\u8d44\u6599\u4e0a\u67e5\u5f97\uff1a0\u2103\u65f6\u6c34\u94f6\u7684\u5bc6\u5ea6\u4e3a13.595\u00d710^3\u5343\u514b/m³\uff0c\u7eac\u5ea645\u00b0\u7684\u6d77\u5e73\u9762\u4e0a\u7684G\u503c\u4e3a9.80672\u725b/\u5343\u514b\u3002\u4e8e\u662f\u53ef\u5f97760\u6beb\u7c73\u9ad8\u6c34\u94f6\u67f1\u4ea7\u751f\u7684\u538b\u5f3a\u4e3a
p\u6c34\u94f6=\u03c1\u6c34\u94f6gh=13.595\u00d710^3\u5343\u514b/m³\u00d79.80672\u725b/\u5343\u514b\u00d70.76\u7c73=1.01325\u00d7105\u5e15\u3002\u8fd9\u5c31\u662f1\u6807\u51c6\u5927\u6c14\u538b\u7684\u503c\u3002
\u53c2\u8003\u8d44\u6599\u6765\u6e90\uff1a\u767e\u5ea6\u767e\u79d1-\u538b\u5f3a\u5355\u4f4d
请采纳，谢谢支持！
1帕斯卡=0.0075006168270417毫米汞柱
1kpa=7.5006168270417毫米汞柱
望采纳~~~
等于7.6mmHg
绛旓細1kpa 绾绛変簬 7.6 mmHg 100kpa=1涓ぇ姘斿帇=760mmHg
绛旓細3. 濡備綍杩涜kpa涓巑mhg鐨勬崲绠 kpa涓巑mhg鐨勬崲绠楀叧绯诲凡缁忓湪绗竴閮ㄥ垎涓粙缁嶈繃浜嗭紝浣嗗湪瀹為檯鎿嶄綔涓紝鍙互閫氳繃浠ヤ笅鏂规硶杩涜鎹㈢畻锛- 浣跨敤鍦ㄧ嚎鎹㈢畻宸ュ叿锛屼緥濡傚浗闄呭崟浣嶅埗鍦ㄧ嚎鎹㈢畻鍣ㄣ佸崟浣嶆崲绠楀櫒绛夈- 鏍规嵁杞崲鍏紡杩涜鎵嬪姩璁＄畻锛屼緥濡1kpa=1000Pa=1000N/m2锛1mmhg=133.322Pa=0.133322kpa銆4. kpa涓巑mhg鍦ㄤ笉鍚...
绛旓細1鍗冨笗=7.5006168270417姣背姹炴煴銆侹Pa鍗冲崈甯曪紝mmhg鍗虫绫虫睘鏌憋紝浜岃呭潎涓哄帇寮虹殑鍗曚綅銆傚湪鍥介檯鍒跺崟浣嶄腑锛屽帇寮虹殑鍗曚綅鏄疦/m2锛岃浣滅墰椤挎瘡骞虫柟绫筹紝瀹冩湁涓涓笓闂ㄧ殑鍚嶇О鍙仛甯曟柉鍗★紝绠绉板笗锛岀敤绗﹀彿Pa琛ㄧず銆1鍗冨笗=1000甯曪紝绗﹀彿1kPa=1000Pa
绛旓細琛鍘嬩互 mmgh 鎴 kpa 涓鸿閲忓崟浣嶏紝鎹㈢畻鍏紡涓猴細1kPa=7.5mmHg锛1mmHg=0.133kPa 1銆佹崲绠楀彛璇娉曪細琛鍘媘mgh锛屽姞鍊嶅啀鍔犲嶏紝闄3鍐嶉櫎10锛屽嵆寰 kpa 鍊笺備緥濡傦細鏀剁缉鍘120mmgh鍔犲嶄负240锛屽啀鍔犲嶄负480锛岄櫎浠3寰160锛屽啀闄や互10锛屽嵆16kpa锛岃鍘媖pa涔10鍐嶄箻3锛屽噺鍗婂啀鍑忓崐锛屽彲寰梞mgh鍊笺2銆佸幓0涔4闄や互3娉曪細...
绛旓細59g/cm³璁＄畻锛屽緱鍑烘睘鏌辩殑楂樺害h绾︿负7.5mm锛屽洜姝1KPa绾︾瓑浜7.5mmHg銆7. 鍘嬪己鐨勫叾浠栨崲绠楀叧绯诲寘鎷細1杈惧洜/骞虫柟鍘樼背绛変簬0.1Pa锛1鎵樼瓑浜133.322Pa锛1mmHg绛変簬133.322Pa锛1mmH2O绛変簬9.80665Pa锛1宸ョ▼澶ф皵鍘嬬瓑浜98.0665kPa銆備互涓婂唴瀹逛繚鐣欎簡鍘熸枃鐨勬潯鐞嗭紝骞惰繘琛屼簡璇█涓婄殑娑﹁壊鍜屾椂鎬佺殑缁熶竴銆
绛旓細1鍗冨笗绛変簬7.5姣背姹炴煴銆傛牴鎹煡璇㈢浉鍏冲叕寮淇℃伅鏄剧ず锛屽崈甯曟崲绠楁垚姣背姹炴煴锛岃鍘嬪崟浣嶅崈甯(kpa)涓庢绫虫睘鏌(Hg)鐨勬崲绠楀叧绯讳负锛1mmHg=0.133kpa锛1kpa=7.5mmHg锛屾崲绠楁椂鍙皢鍗冨笗鐨勬暟鍊间箻浠7.5锛屾墍浠1鍗冨笗绛変簬7.5姣背姹炴煴銆備复搴婁笂浣跨敤鏈澶氱殑琛鍘嬭涔熸槸鏈骞挎硾鐨勮閲忓崟浣嶆槸姣背姹炴煴锛岄珮琛鍘嬭寖鍥翠篃鏄互...
绛旓細7.51mmHg銆1kpa鏄帇寮哄崟浣嶏紝鎵浠ュ叾涓庢俯搴︽病鏈夊叧绯汇1Kpa鏍规嵁鍥介檯閫氱敤瑙勫畾鏄绛変簬7.51mmHg銆侹Pa鍗冲崈甯曪紝mmhg鍗虫绫虫睘鏌憋紝浜岃呭潎涓哄帇寮虹殑鍗曚綅銆
绛旓細涓涓爣鍑嗗ぇ姘斿帇=76mmHg=101.325kpa 鏁咃細1mmHg=1.33kpa 1kpa =0.75mmHg
绛旓細mmhg涓kpa鎹㈢畻锛kPa脳7.5=mmHg锛宮mHg脳0.133=kPa銆涓涓ぇ姘斿帇绾绛変簬10^5Pa涔熷氨鏄100kPa锛屼竴涓ぇ姘斿帇涔熺瓑浜760mmHg銆俴Pa鎸囩殑鏄鍗冨笗锛屽帇寮哄崟浣嶏紝鏄帇寮哄浗闄呭崟浣嶅笗鐨勪竴鍗冨嶏紝鍗曚綅鏈澶х殑鏄厗甯曘1MPa锛堝厗甯曪級=1000kPa锛堝崈甯曪級=1000000Pa銆俶mHg锛屽嵆姣背姘撮摱鏌辩殑缂╁啓锛屽張绉颁负姣背姹炴煴锛岀畝绉版绫筹紙mm...
绛旓細kpa鏄鍗冨笗鐨勭畝鍐欙紝鏄竴绉嶅浗闄呭崟浣嶏紝鏄笗鏂崱鐨勫崈鍊嶃傚笗鏂崱鏄浗闄呬笂閫氱敤鐨勫帇鍔涘崟浣嶏紝涔熸槸绉戝璁＄畻鐨勫熀鏈崟浣嶃1甯曟柉鍗绛変簬1鐗涢】浣滅敤鍦1骞虫柟绫崇殑闈㈢Н涓婁骇鐢熺殑鍘嬪姏銆俴pa鐨勭鍙锋槸鈥kPa鈥濓紝璇讳綔鈥滃崈甯曗濄傝鎶妋mhg鎹㈢畻鎴恔pa锛屾垜浠渶瑕佺煡閬1mmhg绛変簬澶氬皯kpa銆傛牴鎹1mmhg绛変簬0.1333kpa銆傞偅涔堬紝浠绘剰涓涓猰mhg鏁板...
