榧庡皻
楂樹腑鐗╃悊瀛︿範鏉愭枡
锛堥紟灏?/p>
**
鏁寸悊鍒朵綔锛?/p>
缈斿畤鏁欒偛闆嗗洟瀹濆簲涓楂樹竴鐗╃悊鏈熸湯妯℃嫙璇曢锛堜竴锛?/p>
涓�銆侀�夋嫨棰?/p>
锛?/p>
1
锛?/p>
6
灏忛涓哄崟椤归�夋嫨棰橈紝
7
锛?/p>
12
灏忛涓哄椤归�夋嫨棰橈級
1
銆佸湪鐢佃杩炵画鍓с�婅タ娓歌銆嬩腑锛屽父甯告湁瀛欐偀绌衡�滆吘浜戦┚闆锯�濈殑闀滃ご锛岃繖閫氬父鏄噰鐢ㄢ�滆儗
鏅媿鎽勬硶鈥?/p>
锛氳鈥滃瓩鎮熺┖鈥濈珯鍦ㄥ钩鍙颁笂锛屽仛鐫�椋炶鐨勫姩浣滐紝鍦ㄤ粬鐨勮儗鍚庡睍鐜板嚭钃濆ぉ鍜屾�ラ�?/p>
椋樺姩鐨勭櫧浜戯紝鍚屾椂鍔犱笂鐑熼浘鏁堟灉锛涙憚褰卞笀鎶婁汉鐗╁姩浣滃拰椋樺姩鐨勭櫧浜戝強涓嬮潰鐨勭儫闆剧瓑涓�璧锋憚
鍏ラ暅澶淬�傛斁鏄犳椂锛岃浼楀氨鎰熻鍒扳�滃瓩鎮熺┖鈥濆湪鈥滆吘浜戦┚闆锯�?/p>
銆傝繖鏃讹紝瑙備紬鎵�閫夌殑鍙傝�冪郴鏄?/p>
A
銆?/p>
鈥滃瓩鎮熺┖鈥?/p>
B
銆佸钩鍙?/p>
C
銆侀鍔ㄧ殑鐧戒簯
D
銆佺儫闆?/p>
2
锛庡叧浜庨噸蹇冿紝涓嬪垪璇存硶姝ｇ‘鐨勬槸
A
锛庨噸蹇冩槸鐗╀綋鍐呴噸鍔涙渶澶х殑鐐?/p>
B
锛庝换浣曞嚑浣曞舰鐘惰鍒欑殑鐗╀綋鐨勯噸蹇冨繀涓庡嚑浣曚腑蹇冮噸鍚?/p>
C
锛庨噸蹇冩槸閲嶅姏鐨勪綔鐢ㄧ偣锛屽畠鎬绘槸鍦ㄧ墿浣撲笂锛屼笉鍙兘鍦ㄧ墿浣撳
D
锛庨噸蹇冩槸鐗╀綋鍚勯儴鍒嗘墍鍙楅噸鍔涚殑鍚堝姏鐨勪綔鐢ㄧ偣
3
銆佸鍥炬墍绀猴紝灏忕悆鏀惧湪涓や釜澶硅涓嶅悓鐨勫厜婊戞按骞抽潰涔嬮棿锛岄兘澶勪簬闈欐鐘舵�侊紝鍥句腑
a
骞抽潰
瀵瑰皬鐞冩湁寮瑰姏浣滅敤鐨勬槸
4
銆佸鍥炬墍绀猴紝鍦綍
=0.1
鐨勬按骞抽潰涓婂悜鍙宠繍鍔ㄧ殑鐗╀綋锛岃川閲忎负
20kg
锛屽湪杩愬姩杩囩▼涓紝杩樺彈鍒颁竴涓按骞冲悜宸﹀ぇ灏忎负
10N
鐨勬媺鍔?/p>
浣滅敤锛屽垯鐗╀綋鍙楀埌婊戝姩鎽╂摝鍔涗负锛?/p>
A
锛?/p>
10N
锛屽悜鍙筹紱
B
锛?/p>
10N
锛屽悜宸︼紱
C
锛?/p>
20N
锛屽悜鍙筹紱
D
锛?/p>
20N
锛屽悜宸︺�?/p>
5
銆?/p>
锛庝竴涓墿浣撳湪澶氫釜鍔涚殑浣滅敤涓嬪浜庨潤姝㈢姸鎬併�傚鏋滀粎浣垮叾涓殑涓�涓姏澶у皬閫愭笎鍑忓皬鍒伴浂锛?/p>
鐒跺悗鍙堜粠闆堕�愭笎鎭㈠鍒板師鏉ョ殑澶у皬
锛堟鍔涚殑鏂瑰悜濮嬬粓鏈彉锛?/p>
鍦ㄨ繖杩囩▼涓叾浣欏悇鍔涘潎涓嶅彉銆?/p>
閭?