1
鏈�鏂颁汉鏁欑増涔濆勾绾х墿鐞嗙涓夋鏈堣�冭瘯鍗?/p>
閫夋嫨棰樼瓟棰樺崱
1
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18
涓�銆佸崟椤归�夋嫨棰橈紙姣忓皬棰?/p>
2
鍒嗭紝鍏?/p>
30
鍒嗭級
1
锛庝互涓嬩及渚т腑锛岀鍚堝疄闄呯殑鏄?/p>
锛?/p>
锛?/p>
A
锛庣數瑙嗘満鍔熺巼绾︿负
200 W B
锛庝汉姝ｅ父姝ヨ閫熷害绾︿负
5 m/s
C
锛庝綘鎵�鍦ㄨ�冨満瀹ゆ俯绾︿负
45
鈩?/p>
D
锛庤妗岃川閲忕害涓?/p>
200 g
2
锛庣敓鐗╀綋鍐呮按鐨勬瘮渚嬪緢楂橈紝鏈夊埄浜庤皟鑺備綋娓╋紝鍙互閬垮厤娓╁害鍙樺寲澶揩瀵圭敓鐗╀綋閫犳垚鎹?/p>
瀹炽�傝繖涓昏鏄洜涓烘按鐨?/p>
锛?/p>
锛?/p>
A.
璐ㄩ噺杈冨皬
B
锛庢瘮鐑杈冨ぇ
C
锛庢哺鐐硅緝楂?/p>
D
锛庡嚌鍥虹偣杈冧綆
3
锛庝笅鍒楄娉曢敊璇殑鏄?/p>
锛?/p>
锛?/p>
A
锛庡垝鐕冪伀鏌存槸鍒╃敤鍋氬姛鐨勬柟寮忎娇鐏煷娓╁害鍗囬珮鐨?/p>
B
锛庢补鑿滆姳寮�鏀炬椂锛岄姘旇浜烘槸鎵╂暎鐜拌薄
C
锛庡啲瀛ｅ彇鏆栫敤姘村仛濯掍粙鏄洜涓烘按鐨勬瘮鐑杈冨ぇ
D
锛庣牬闀滈毦鍦嗘槸鍥犱负鍒嗗瓙闂存湁鏂ュ姏
4.
濡傚浘
5
鎵�绀猴紝鍦ㄤ竴涓厤鏈夋椿濉炵殑鍘氱幓鐠冪瓛鍐呮斁涓�灏忓洟纭濆寲妫夛紝杩呴�熶笅鍘嬫椿濉烇紝纭濆寲妫?/p>
鐕冪儳銆備笅鍒楄娉曟纭殑鏄?/p>
锛?/p>
锛?/p>
A
锛庤繀閫熷悜涓婃娊娲诲锛岀鍖栨涔熻兘鐕冪儳
B
锛庢瀹為獙鍙�氳繃鐑紶閫掓敼鍙樼瓛鍐呯┖姘旂殑鍐呰兘
C
锛庝笅鍘嬫椿濉炵殑杩囩▼锛岀┖姘旂殑鍐呰兘杞寲涓烘椿濉炵殑鏈烘鑳?/p>
D
锛庣鍖栨鐕冪儳锛屾槸鍥犱负绛掑唴绌烘皵鐨勬俯搴﹀崌楂橈紝鍐呰兘澧炲ぇ
5
锛庡浜庡浘涓墍绀虹殑鍥涘箙鍥撅紝涓嬪垪璇存硶涓纭殑鏄?/p>
锛?/p>
锛?/p>
A
锛庣敳鍥句腑杞湪濉為鍑烘椂锛岀鍐呮按钂告皵鐨勫唴鑳藉鍔?/p>
B
锛庝箼鍥句腑涓や釜鍘嬬揣鐨勯搮鍧楄兘鍚婅捣閽╃爜锛屼富瑕佹槸鍥犱负鍒嗗瓙闂村瓨鍦ㄥ紩鍔?/p>
C
锛庝笝鍥句腑娲诲鍚戜笂杩愬姩鏄唴鐕冩満鐨勫仛鍔熷啿绋?/p>
D
锛庝竵鍥句腑灏忔湅鍙嬩笅婊戞椂锛屽唴鑳借浆鍖栦负鏈烘鑳?/p>
6
锛庡湪鈶犻櫠鐡封憽閾溾憿鐩愭按鈶ｅ鏂欌懁鐜荤拑鈶ユ按閾跺叚绉嶇墿璐ㄤ腑閫氬父鎯呭喌涓嬪睘浜庡浣撶殑鏄紙
锛?/p>
A.
鈶犫懀鈶?/p>
B
锛庘憼鈶も懃
C
锛庘憽鈶⑩懀
D
锛庘憽鈶⑩懃