1.銆愮瓟妗堛€慉C

銆愯В鏋愩€戠敤浜哄柈浣嶆嫑鐢ㄥ嫗鍕�(d貌ng)鑰�锛屼笉寰楁墸鎶煎嫗鍕�(d貌ng)鑰呯殑灞呮皯韬唤璀夊拰鍏朵粬璀変欢锛屼笉寰楄姹傚嫗鍕�(d貌ng)鑰呮彁渚涙摂(d膩n)淇濇垨鑰呬互鍏朵粬鍚嶇京鍚戝嫗鍕�(d貌ng)鑰呮敹鍙栬病(c谩i)鐗�銆�

2.銆愮瓟妗堛€慏

銆愯В鏋愩€戠敤浜哄柈浣嶈垏鍕炲嫊(d貌ng)鑰呭崝(xi茅)鍟嗕竴鑷达紝鍙互瑷傜珛鐒�(w煤)鍥哄畾鏈熼檺鍕炲嫊(d貌ng)鍚堝悓銆傛湁涓嬪垪鎯呭舰涔嬩竴锛屽嫗鍕�(d貌ng)鑰呮彁鍑烘垨鑰呭悓鎰忕簩(x霉)瑷�銆佽▊绔嬪嫗鍕�(d貌ng)鍚堝悓鐨勶紝闄ゅ嫗鍕�(d貌ng)鑰呮彁鍑鸿▊绔嬪浐瀹氭湡闄愬嫗鍕�(d貌ng)鍚堝悓澶�锛屾噳(y墨ng)鐣�(d膩ng)瑷傜珛鐒�(w煤)鍥哄畾鏈熼檺鍕炲嫊(d貌ng)鍚堝悓锛�(1)鍕炲嫊(d貌ng)鑰呭湪瑭茬敤浜哄柈浣嶉€ｇ簩(x霉)宸ヤ綔婊�10骞寸殑;(2)鐢ㄤ汉鍠綅鍒濇瀵�(sh铆)琛屽嫗鍕�(d貌ng)鍚堝悓鍒跺害鎴栬€呭湅(gu贸)鏈変紒妤�(y猫)鏀瑰埗閲嶆柊瑷傜珛鍕炲嫊(d貌ng)鍚堝悓鏅�(sh铆)锛屽嫗鍕�(d貌ng)鑰呭湪瑭茬敤浜哄柈浣嶉€ｇ簩(x霉)宸ヤ綔婊�10骞翠笖璺濇硶瀹氶€€浼戝勾榻′笉瓒�10骞寸殑;(3)閫ｇ簩(x霉)瑷傜珛鍏╂鍥哄畾鏈熼檺鍕炲嫊(d貌ng)鍚堝悓锛屼笖鍕炲嫊(d貌ng)鑰呮矑(m茅i)鏈夈€婂嫗鍕�(d貌ng)鍚堝悓娉曘€嬬39姊濆拰绗�40姊濈1闋�(xi脿ng)銆佺2闋�(xi脿ng)瑕�(gu墨)瀹氱殑鎯呭舰锛岀簩(x霉)瑷傚嫗鍕�(d貌ng)鍚堝悓鐨勩€侰涓嶉伕锛岃稒鏌愪笉鏄湪涓€鍊�(g猫)鍏徃閫ｇ簩(x霉)宸ヤ綔婊垮崄骞�;D姝ｇ⒑锛屾潕鏌愬湪鐢ㄤ汉鍠綅閫ｇ簩(x霉)鍏╂瑷傜珛鍥哄畾鏈熼檺鍕炲嫊(d貌ng)鍚堝悓锛屽彧瑕佹潕鏌愪笉瀛樺湪銆婂嫗鍕�(d貌ng)鍚堝悓娉曘€嬬39姊濆拰绗�40姊濈1闋�(xi脿ng)銆佺2闋�(xi脿ng)瑕�(gu墨)瀹氱殑鎯呭舰锛岀敤浜哄柈浣嶅氨鎳�(y墨ng)鐣�(d膩ng)瑷傜珛鐒�(w煤)鍥哄畾鏈熼檺鍕炲嫊(d貌ng)鍚堝悓銆傚緸椤屾剰鐪�锛屽苟鏈〃鏄庢潕鏌愪笉鑳藉緸浜嬬敤浜哄柈浣嶅彟琛屽畨鎺掔殑宸ヤ綔锛屽洜姝姝ｇ⒑銆�

3.銆愮瓟妗堛€態CD

銆愯В鏋愩€戝嫗鍕�(d貌ng)鍚堝悓鎳�(y墨ng)鐣�(d膩ng)鍏峰倷浠ヤ笅姊濇锛�(1)鐢ㄤ汉鍠綅鐨勫悕绋�銆佷綇鎵€鍜屾硶瀹氫唬琛ㄤ汉鎴栬€呬富瑕佽矤(f霉)璨�(z茅)浜�;(2)鍕炲嫊(d貌ng)鑰呯殑濮撳悕銆佷綇鍧€鍜屽眳姘戣韩浠借瓑鎴栬€呭叾浠栨湁鏁堣韩浠借瓑浠惰櫉(h脿o)纰�;(3)鍕炲嫊(d貌ng)鍚堝悓鏈熼檺;(4)宸ヤ綔鍏�(n猫i)瀹瑰拰宸ヤ綔鍦伴粸(di菐n);(5)宸ヤ綔鏅�(sh铆)闁撳拰浼戞伅浼戝亣;(6)鍕炲嫊(d貌ng)鍫�(b脿o)閰�;(7)绀炬渻(hu矛)淇濋毆(xi菐n);(8)鍕炲嫊(d貌ng)淇濊(h霉)銆佸嫗鍕�(d貌ng)姊濅欢鍜岃伔妤�(y猫)鍗卞闃茶(h霉);(9)娉曞緥銆佹硶瑕�(gu墨)瑕�(gu墨)瀹氭噳(y墨ng)鐣�(d膩ng)绱嶅叆鍕炲嫊(d貌ng)鍚堝悓鐨勫叾浠栦簨闋�(xi脿ng)銆�

鍕炲嫊(d貌ng)鍚堝悓闄や笂杩拌(gu墨)瀹氱殑蹇呭倷姊濇澶�锛岀敤浜哄柈浣嶈垏鍕炲嫊(d貌ng)鑰呭彲浠ョ磩瀹氳│鐢ㄦ湡銆佸煿瑷�(x霉n)銆佷繚瀹堢瀵嗐€佽(b菙)鍏呬繚闅�(xi菐n)鍜岀鍒╁緟閬囩瓑鍏朵粬浜嬮爡(xi脿ng)銆�

1.銆愮瓟妗堛€慉

銆愯В鏋愩€戝垎閮ㄥ伐绋嬫噳(y墨ng)鐢辩附鐩�(ji膩n)鐞嗗伐绋嬪斧绲勭箶鏂藉伐鍠綅闋�(xi脿ng)鐩矤(f霉)璨�(z茅)浜哄拰闋�(xi脿ng)鐩妧琛�(sh霉)璨�(f霉)璨�(z茅)浜虹瓑閫�(j矛n)琛岄(y脿n)鏀躲€�

2.銆愮瓟妗堛€慍

銆愯В鏋愩€戞柦宸ラ亷(gu貌)绋嬭唱(zh矛)閲忛(y脿n)鏀朵笉鍚堟牸鐨勮檿鐞嗭細

“瀛樺湪涓€鑸己闄风殑妾㈤(y脿n)鎵规噳(y墨ng)鎺ㄥ€掗噸鍋�”閷�(cu貌)瑾�銆傚湪妾㈤(y脿n)鎵归(y脿n)鏀舵檪(sh铆)锛岀櫦(f膩)鐝�(xi脿n)瀛樺湪鍤�(y谩n)閲嶇己闄风殑鎳�(y墨ng)鎺ㄥ€掗噸鍋�锛屾湁涓€鑸殑缂洪櫡鍙€氶亷(gu貌)杩斾慨鎴栨洿鎻涘櫒鍏枫€佽ō(sh猫)鍌欐秷闄ょ己闄峰悗閲嶆柊閫�(j矛n)琛岄(y脿n)鏀�;

“鏌愪簺鎸囨(bi膩o)涓嶈兘婊胯冻瑕佹眰鏅�(sh铆)锛屽彲浜堜互椹�(y脿n)鏀�”閷�(cu貌)瑾�銆傚€�(g猫)鍒ユ椹�(y脿n)鎵圭櫦(f膩)鐝�(xi脿n)鏌愪簺闋�(xi脿ng)鐩垨鎸囨(bi膩o)(濡傝│濉婂挤(qi谩ng)搴︾瓑)涓嶆豢瓒宠姹傞洠浠ョ⒑瀹氭槸鍚﹂(y脿n)鏀舵檪(sh铆)锛屾噳(y墨ng)璜�(q菒ng)鏈夎硣璩�(zh矛)鐨勬硶瀹氭娓�(c猫)鍠綅妾㈡脯(c猫)閼掑畾锛岀暥(d膩ng)閼掑畾绲�(ji茅)鏋滆兘澶犻仈(d谩)鍒拌ō(sh猫)瑷�(j矛)瑕佹眰鏅�(sh铆)锛屾噳(y墨ng)浜堜互椹�(y脿n)鏀�;

“缍�(j墨ng)鍔犲浐铏曠悊鍚庝粛涓嶈兘婊胯冻瀹夊叏瑕佹眰鐨勫垎閮ㄥ伐绋嬪彲缂洪爡(xi脿ng)椹�(y脿n)鏀�”閷�(cu貌)瑾�銆傞€氶亷(gu貌)杩斾慨鎴栧姞鍥鸿檿鐞嗗悗浠嶄笉鑳芥豢瓒冲畨鍏ㄤ娇鐢ㄨ姹傜殑鍒嗛儴宸ョ▼鍤�(y谩n)绂侀(y脿n)鏀躲€�

3.銆愮瓟妗堛€態

銆愯В鏋愩€戝湪妾㈤(y脿n)鎵归(y脿n)鏀舵檪(sh铆)锛岀櫦(f膩)鐝�(xi脿n)瀛樺湪鍤�(y谩n)閲嶇己闄风殑鎳�(y墨ng)鎺ㄥ€掗噸鍋氾紝鏈変竴鑸殑缂洪櫡鍙€氶亷(gu貌)杩斾慨鎴栨洿鎻涘櫒鍏�銆佽ō(sh猫)鍌欐秷闄ょ己闄风稉(j墨ng)杩斿伐鎴栬繑淇悗閲嶆柊閫�(j矛n)琛岄(y脿n)鏀躲€�

1.銆愮瓟妗堛€慉

銆愯В鏋愩€戠稉(j墨ng)婵�(j矛)瑷傝波閲忚垏骞村害閲囪臣(g貌u)绺介噺鐨勯棞(gu膩n)绯诲叕寮忕偤锛歈* =√2KD/K2鍏朵腑Q*鎸囩稉(j墨ng)婵�(j矛)瑷傝波閲�锛孠鎸囦竴娆¤▊璨ㄨ畩鍕�(d貌ng)鎴愭湰锛孌鎸囧勾搴﹂噰璩�(g貌u)绺介噺锛� K2鎸囧柈浣嶆潗鏂欏勾骞冲潎鍎�(ch菙)鍌欐垚鏈�銆�

鏈涓�锛孮*=800锛孠=400-320锛孠2=1锛屾眰D锛�800=√2(400-320)D/1锛�

鍓囦紒妤�(y猫)瑭茬ó鏉愭枡鐨勫勾搴﹂噰璩�(g貌u)绺介噺鐐猴細D=800*800/2×(400-320)=4000銆�

2.銆愮瓟妗堛€態

銆愯В鏋愩€戠稉(j墨ng)婵�(j矛)瑷傝波閲忕殑鍩烘湰妯″瀷鏄缓绔嬪湪鍤�(y谩n)鏍肩殑鍋囪ō(sh猫)姊濅欢涔嬩笅鐨勪竴鍊�(g猫)鐞嗚珫妯″瀷銆傛ā鍨嬬殑鎺ㄥ皫(d菐o)绲�(ji茅)鏋滅偤锛歈* =√2KD/K2甯跺叆鍏紡锛�√2×2000×4000÷200=282.84銆�

3.銆愮瓟妗堛€態

銆愯В鏋愩€戝緸璨�(c谩i)鍕�(w霉)绠＄悊鐨勮搴︿締(l谩i)鐪�锛孉椤炲瓨璨ㄧó椤為洊鐒惰純灏�锛屼絾鍗犵敤璩囬噾杓冨锛屾噳(y墨ng)闆嗕腑涓昏绮惧姏锛屽皪(du矛)鍏剁稉(j墨ng)婵�(j矛)鎵归噺閫�(j矛n)琛岃獚(r猫n)鐪熻(gu墨)鍔�锛屽(sh铆)鏂藉毚(y谩n)鏍兼帶鍒�;C椤炲瓨璨ㄩ洊鐒剁ó椤炵箒澶�锛屼絾鍗犵敤璩囬噾寰堝皯锛屼笉蹇呰€楄不(f猫i)閬�(gu貌)澶氱殑绮惧姏鍘诲垎鍒ョ⒑瀹氬叾缍�(j墨ng)婵�(j矛)鎵归噺锛屼篃闆ｄ互瀵�(sh铆)琛屽垎鍝佺ó鎴栧垎澶ч鎺у埗锛屽彲鎲戠稉(j墨ng)椹�(y脿n)纰哄畾閫�(j矛n)璨ㄩ噺;B椤炲瓨璨ㄤ粙浜嶢椤炲拰C椤炰箣闁�锛屼篃鎳�(y墨ng)绲︿簣鐩哥暥(d膩ng)?sh霉)闂瑰尵?锛屼絾涓嶅繀鍍廇椤為偅妯ｉ€�(j矛n)琛岄潪甯稿毚(y谩n)鏍肩殑瑕�(gu墨)鍔冨拰鎺у埗銆�

1.銆愬閬搞€戜笅鍒楃敤闆绘帾鏂戒腑锛岀鍚堝畨鍏ㄨ(gu墨)瀹氱殑鏈�( )銆�

A.鐢ㄩ浕瑷�(sh猫)鍌欏煼(zh铆)琛屼竴姗�(j墨)涓€闁樹竴淇濊(h霉)

B.鎵嬫寔寮忛浕鍕�(d貌ng)宸ュ叿椤嶅畾婕忛浕鍕�(d貌ng)浣滈浕娴�20mA

C.淇濊(h霉)闆剁窔鍦ㄩ厤闆荤郴绲�(t菕ng)鐨勫绔€佷腑闁撳拰鏈铏曞仛閲嶅京(f霉)鎺ュ湴

D.宸ヤ綔闆剁窔閲嶅京(f霉)鎺ュ湴

E.鏂藉伐鐝�(xi脿n)鍫�(ch菐ng)鎵€鏈夐厤闆荤鍜岄枊(k膩i)闂�(gu膩n)绠变腑鎳�(y墨ng)瑁濊ō(sh猫)婕忛浕淇濊(h霉)鍣�锛岀敤闆昏ō(sh猫)鍌欏繀闋堝仛鍒颁簩绱�(j铆)婕忛浕淇濊(h霉)

2.銆愬柈閬搞€戝柈浣嶅伐绋嬫柦宸ラ殠娈佃⿻(p铆ng)鍍�(ji脿)鎳�(y墨ng)鐢�( )绲勭箶锛屽缓瑷�(sh猫)鍠綅鍜岄爡(xi脿ng)鐩儴鍙冨姞銆�

A.鐩�(ji膩n)鐞嗗柈浣�

B.寤鸿ō(sh猫)鍠綅

C.鏂藉伐鍠綅

D.闋�(xi脿ng)鐩儴

3.銆愬閬搞€戝洓绡€(ji茅)涓€鐠�(hu谩n)淇濆寘鎷�( )銆�

A.绡€(ji茅)姘�

B.绡€(ji茅)闆�

C.绡€(ji茅)鍦�

D.绡€(ji茅)鏉�

E.鐠�(hu谩n)澧冧繚璀�(h霉)

1.銆愮瓟妗堛€態

銆愯В鏋愩€戦爡(xi脿ng)鐩稉(j墨ng)鐞嗛儴鏄唬琛ㄦ柦宸ヤ紒妤�(y猫)灞ヨ宸ョ▼鎵垮寘鍚堝悓鐨勪富楂�锛屾槸鏈€绲傜敘(ch菐n)鍝佽唱(zh矛)閲忚铂(z茅)浠荤殑鎵挎摂(d膩n)鑰�锛岃浠ｈ〃浼佹キ(y猫)灏�(du矛)妤�(y猫)涓诲叏闈㈣矤(f霉)璨�(z茅)銆�

2.銆愮瓟妗堛€慉

銆愯В鏋愩€戝叕璺伐绋嬫柦宸ラ爡(xi脿ng)鐩稉(j墨ng)鐞嗛儴鐨勭祫绻旂祼(ji茅)妲�(g貌u)妯″紡涓€鑸湁鍥涚ó锛屽嵆鐩寸窔寮忋€佽伔鑳藉紡銆佺洿绶氳伔鑳藉紡銆佺煩闄ｅ紡銆傜洰鍓嶄富瑕侀噰鐢ㄧ殑绲勭箶绲�(ji茅)妲�(g貌u)妯″紡鏈夌洿绶氬紡鍜岀洿绶氳伔鑳藉紡锛屽ぇ鍨嬮爡(xi脿ng)鐩彲閲囩敤鐭╅櫍寮�銆�

3.銆愮瓟妗堛€態

銆愯В鏋愩€戝叡12姊濓細鍘熸湁鍦板舰鍦扮墿;娌跨窔鐨勭敓鐢�(ch菐n)銆佽鏀�銆佺敓娲荤瓑鍗€(q奴)鍩熺殑瑕�(gu墨)鍔冨強鍏惰ō(sh猫)鏂�;娌跨窔鐨勪究閬�銆佷究姗嬪強鍏朵粬鑷ㄦ檪(sh铆)瑷�(sh猫)鏂�;鍩烘湰鐢熺敘(ch菐n)銆佽紨鍔╃敓鐢�(ch菐n)銆佹湇鍕�(w霉)鐢熺敘(ch菐n)瑷�(sh猫)鏂界殑骞抽潰甯冪疆;瀹夊叏娑堥槻瑷�(sh猫)鏂�;鏂藉伐闃叉帓姘磋嚚鏅�(sh铆)瑷�(sh猫)鏂�;鏂板缓绶氳矾涓窔浣嶇疆鍙婇噷绋嬫垨涓昏绲�(ji茅)妲�(g貌u)鐗╁钩闈綅缃�;妯�(bi膩o)鍑洪渶瑕佹媶閬风殑寤虹瓚鐗�;鍔冨垎鐨勬柦宸ュ崁(q奴)娈�;鍙栧湡鍜屾鍦熷牬(ch菐ng)浣嶇疆;妯�(bi膩o)鍑哄凡鏈夌殑鍏矾銆侀惖璺窔璺柟鍚戝拰浣嶇疆鑸囬噷绋嬪強鑸囨柦宸ラ爡(xi脿ng)鐩殑闂�(gu膩n)绯伙紝浠ュ強鍥犳柦宸�锛岄渶瑕佽嚚鏅�(sh铆)鏀圭Щ鐨勫叕璺殑浣嶇疆;鎺у埗娓�(c猫)閲忕殑鏀剧窔妯�(bi膩o)妯佷綅缃�銆�

1.銆愮瓟妗堛€慉BCE

銆愯В鏋愩€戣閰嶅紡娣峰嚌鍦熺祼(ji茅)妲�(g貌u)鏂藉伐鎳�(y墨ng)鍒跺畾灏堥爡(xi脿ng)鏂规锛屽収(n猫i)瀹瑰疁鍖呮嫭宸ョ▼姒傛硜銆佺法鍒朵緷鎿�(j霉)銆侀€�(j矛n)搴﹁▓(j矛)鍔�銆佹柦宸ュ牬(ch菐ng)鍦板竷缃�銆侀爯(y霉)鍒舵(g貌u)浠堕亱(y霉n)杓歌垏瀛樻斁銆佸畨瑁濊垏閫ｆ帴鏂藉伐銆佺稜鑹叉柦宸�銆佸畨鍏ㄧ鐞嗐€佽唱(zh矛)閲忕鐞�銆佷俊鎭寲绠＄悊銆佹噳(y墨ng)鎬ラ爯(y霉)妗堢瓑銆�

2.銆愮瓟妗堛€慏

銆愯В鏋愩€戞按骞抽亱(y霉n)杓告檪(sh铆)锛岄爯(y霉)鍒舵銆佹煴妲�(g貌u)浠剁枈鏀句笉瀹滆秴閬�(gu貌)3灞�锛屾澘椤炴(g貌u)浠剁枈鏀句笉瀹滆秴閬�(gu貌)6灞ゃ€�

3.銆愮瓟妗堛€態

銆愯В鏋愩€戦爯(y霉)鍒舵(g貌u)浠跺悐瑁�銆侀亱(y霉n)杓歌姹傦細鍚婄储姘村钩澶捐涓嶅疁灏忎簬60°锛屼笉鎳�(y墨ng)灏忎簬45°銆�

1椤屾纰虹瓟妗堬細B

銆愯В鏋愩€戝皪(du矛)瀛旈殭鐜�銆佸瓟闅欐瘮鐨勫惈缇╄娉ㄦ剰鍗€(q奴)鍒�銆傚湡鐨勫瓟闅欑巼锛氬湡鐨勫瓟闅欓珨绌嶈垏鍦熺殑楂旂⿳(涓夌浉)涔嬫瘮銆傚瓟闅欐瘮锛氬湡鐨勫瓟闅欓珨绌嶈垏鍦熺矑楂旂⿳涔嬫瘮銆�

2椤屾纰虹瓟妗堬細A

銆愯В鏋愩€戝闄愶細鍦熺敱鍙鐙€鎱�(t脿i)杞�(zhu菐n)鐐哄崐鍥洪珨鐙€鎱�(t脿i)鏅�(sh铆)鐨勭晫闄愬惈姘撮噺鐐哄鎬т笅闄�锛岀ū鐐哄鎬х晫闄�锛岀啊(ji菐n)绋卞闄�銆�

3椤屾纰虹瓟妗堬細ABDE

銆愯В鏋愩€戣矾鐢ㄥ伐绋�(鍦�)涓昏鎬ц兘鍙冩暩(sh霉)锛氬惈姘撮噺銆佸ぉ鐒跺瘑搴�銆佸瓟闅欐瘮銆佸闄�銆佸鎬ф寚鏁�(sh霉)銆佹恫鎬ф寚鏁�(sh霉)銆佸瓟闅欑巼銆佸湡鐨勫绺€ф寚妯�(bi膩o)銆�

1.銆愮瓟妗堛€慉

銆愯В鏋愩€戞柊瑕�(gu墨)绋嬭(gu墨)瀹氭按鍒╂按闆诲伐绋嬫柦宸ヨ唱(zh矛)閲忕瓑绱�(j铆)鍒嗙偤鍚堟牸銆佸劒(y艒u)鑹叐绱�(j铆)銆�

2.銆愮瓟妗堛€態CD

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3.銆愮瓟妗堛€慉

銆愯В鏋愩€戝伐绋嬫埅娴侀(y脿n)鏀剁敱闋�(xi脿ng)鐩硶浜烘渻(hu矛)鍚岀渷绱�(j铆)鐧�(f膩)灞曟敼闈╁銆佽兘婧愪富绠￠儴闁€鍏卞悓绲勭箶椹�(y脿n)鏀跺鍝℃渻(hu矛)閫�(j矛n)琛屻€�