鍚夋灄寤虹瓚澶у鍦熷姏瀛﹀涔犺祫鏂?/p>
绗竴绔?/p>
浣滀笟
鐩稿叧璇存槑锛?/p>
锛?/p>
1
锛夊叕寮忚瘉鏄庢椂涓嶅厑璁哥敤鎺ㄥ鍏紡锛?/p>
锛?/p>
2
锛変綔涓氬繀椤绘妱棰橈紝鏈夐檮鍥剧殑搴斿皢鍥剧敾涓婏紝鍚屾椂锛屼笉鍏佽寰掓墜鐢诲浘銆?/p>
锛?/p>
3
锛夎В棰樻湁蹇呰鐨勬楠わ紝瑙ｉ杩囩▼涓叕寮忎竴瀹氳鍐欏叏锛屾帹瀵煎叕寮忔棤闇�璇佹槑锛屽彲浠ョ洿
鎺ヤ娇鐢紒
[
闄勫姞
1-1]
璇佹槑涓嬪垪鎹㈢畻鍏紡锛?/p>
锛?/p>
1
锛?/p>
w
s
d
e
d
飦?/p>
飦?/p>
飥?/p>
飥?
1
锛?
锛?/p>
2
锛?/p>
飦?/p>
e
e
S
s
w
r
飥?/p>
飥?/p>
飥?/p>
1
飦?/p>
飦?/p>
锛?/p>
锛?/p>
3
锛?/p>
n
n
w
S
w
s
r
飦?/p>
飦?/p>
)
1
(
飥?/p>
飥?/p>
[
闄勫姞
1-2]
鏌愬共鐮傝瘯鏍?/p>
飦?/p>
锛?/p>
1.66 g/ cm
3
锛?/p>
s
d
锛?/p>
2.69
锛岀疆浜庨洦涓紝鑻ョ爞鏍蜂綋绉笉鍙橈紝楗卞拰
搴﹀鑷?/p>
40
锛呮椂锛屾鐮傚湪闆ㄤ腑鐨勫惈姘撮噺
w
涓哄灏戯紵
[
闄勫姞
1-3]
灏嗗湡浠ヤ笉鍚屽惈姘撮噺閰嶅埗鎴愯瘯鏍凤紝
鐢ㄦ爣鍑嗙殑澶嚮鑳藉皢鍦熸牱鍑诲疄锛?/p>
娴嬪緱鍏跺瘑搴︼紝
寰楁暟鎹涓嬭〃锛?/p>
w
锛堬紖锛?/p>
17.2
15.2
12.2
10.0
8.8
7.4
飦?/p>
锛?/p>
g/ cm
3
锛?/p>
2.06
2.10
2.16
2.13
2.03
1.89
宸茬煡鍦熺矑姣旈噸
s
d
锛?/p>
2.65
锛岃瘯姹傛渶浼樺惈姘撮噺
op
w
銆?/p>
锛堣姹傦細缁樺埗
w
锝?/p>
d
飦?/p>
鏇茬嚎鏃讹紝蹇呴』閲囩敤鏂规牸绾革級
1-2
鏌愬湴鍩哄湡灞傦紝
鐢ㄤ綋绉负
72cm
3
鐨勭幆鍒�鍙栨牱锛?/p>
娴嬪緱鐜垁鍔犳箍鍦熼噸
170g
锛?/p>
鐜垁閲?/p>
40g
锛?/p>
鐑樺共鍚庡湡閲?/p>
122g
锛屽湡绮掔浉瀵瑰瘑搴︿负
2.70
锛岄棶璇ュ湡鏍风殑
w
銆?/p>
e
銆?/p>
r
s
銆?/p>
飦?/p>
銆?/p>
d
飦?/p>
銆?/p>
sat
飦?/p>
鍜?/p>
飦?/p>
飩?/p>
鍚?/p>
涓哄灏戯紵骞舵瘮杈冨悇绉嶉噸搴︾殑澶у皬銆?/p>
1-3
涓�鍦熸牱閲?/p>
200g
锛屽凡鐭ュ惈姘寸巼涓?/p>
16%
锛岃嫢瑕佸埗澶囧惈姘寸巼涓?/p>
20%
鐨勫湡鏍凤紝闇�鍔犲灏?/p>
姘达紵鍔犳按鍚庡湡鏍烽噸閲忎负澶氬皯锛?/p>
1-4
鏌愬湡鏍峰瓟闅欎綋绉瓑浜庡湡棰楃矑浣撶Н锛岃瘯姹傚瓟闅欐瘮
e
锛涜嫢鍦熺矑鐩稿瀵嗗害
66
.
2
飥?/p>
s
d
锛岃瘯
姹傚共瀵嗗害
d
飦?/p>
锛涜嫢瀛旈殭琚按鍏呮弧锛岃瘯姹傚瘑搴?/p>
飦?/p>
涓庡惈姘寸巼
w
銆?/p>
1-5
宸茬煡鏌愬湡鏍峰湡绮掔浉瀵瑰瘑搴︿负
2.72
锛屽瓟闅欐瘮涓?/p>
0.95
锛岄ケ鍜屽害涓?/p>
0.37
銆傝嫢瀛旈殭姣斾繚
鎸佷笉鍙橈紝灏嗗湡鏍风殑楗卞拰搴︽彁楂樺埌
0.9
锛岃瘯姹傛瘡
1m
3
鍦熷簲鍔犲灏戞按锛?/p>
1-6
浠庣敳銆佷箼涓ゅ湴绮樻�у湡涓悇鍙栧嚭鍦熸牱杩涜绋犲害璇曢獙銆備袱鍦熸牱娑查檺銆佸鎬ч兘鐩稿悓锛?
%
40
飥?/p>
L
w
锛?/p>
%
25
飥?/p>
P
w
銆備絾鐢插湴鍦熺殑澶╃劧鍚按閲?/p>
%
45
飥?/p>
w
锛岃�屼箼鍦扮殑
%
20
飥?/p>
w
銆傞棶涓ゅ湴鐨?
娑叉�ф寚鏁?/p>
L
I
鍚勪负澶氬皯锛熷浜庝綍绉嶇姸鎬侊紵鎸?/p>
P
I
鍒嗙被鏃讹紝璇ュ湡鐨勫悕绉版槸浠�涔堬紵璇曡鏄庡摢
涓�鍦板尯鐨勫湡杈冮�傚疁浜庣敤浣滃ぉ鐒跺湴鍩猴紵
1-7
鏌愮爞鍦熷湡鏍风殑瀵嗗害涓?/p>
1.77g/cm
3
锛屽惈姘寸巼涓?/p>
9.8%
锛屽湡绮掔浉瀵瑰瘑搴︿负
2.67
锛屾祴寰?/p>
鏈�灏忓瓟闅欐瘮涓?/p>
0.461
锛屾渶澶у瓟闅欐瘮涓?/p>
0.943
锛岃瘯姹傚瓟闅欐瘮
e
鍜岀浉瀵瑰瘑搴?/p>
r
D
锛屽苟纭畾璇ョ爞
鍦熺殑瀵嗗疄搴︺�?/p>
1-8
鐢ㄦ潵淇缓鍦熷牑鐨勫湡鏂欙紝澶╃劧瀵嗗害
飦?/p>
=1.92g/cm
3
锛屽惈姘寸巼
%
20
飥?/p>
w
锛屽湡绮掔浉瀵瑰瘑搴?
7
.
2
飥?/p>
s
d
銆傜幇瑕佷慨寤轰竴鍘嬪疄骞插瘑搴?/p>
d
飦?/p>
=1.70g/cm
3
锛屼綋绉负
80000m
3
鐨勫湡鍫わ紝姹備慨寤哄湡鍫?
鎵�椤诲紑鎸栫殑鍦熸枡鐨勪綋绉�?/p>