2023年全國碩士研究生考試考研英語一試題真題(含答案詳解+作文范文)_第1頁
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1、美國標(biāo)準(zhǔn)H型鋼規(guī)格(1)翼緣慣性矩旋轉(zhuǎn)半矩截面模數(shù)規(guī)格單位重量截面積高度寬厚肋板厚角半經(jīng)JXJYIXIYZXZYinkgmcm2mmmmmmmminmmcm4cm4cmcmcm3cm3w44419.3524.71105.7103.18.767.110.256.447016143.72.5489.531.123.8130.39127.3127.09.146.108913135.413.2014049.2w55528.2835.87130.

2、8127.810.926.860.307.610903805.513.2516759.513.3917.29149.9100.14.3268391.66.272.3091.118.217.8622.90153.2101.67.115.849001246.322.3312024.6w66423.8130.58159.5102.410.296.600.255.46613401846.602.4616736.122.3228.58152.11

3、52.16.605.8112103886.503.6815951.029.7638.87157.5152.99.276.6017205546.763.8122072.3w66637.2047.35162.1154.411.568.130.256.422207126.863.8627491.914.8819.10200.4100.15.214.32128087.08.182.1412817.419.3524.77202.9101.66.4

4、85.8416501148.152.1416222.5w88422.3228.65206.0102.08.006.220.307.620001428.362.2319327.926.7933.94206.8133.48.385.8425803328.713.4324949.8w8851431.2539.74210.3133.910.166.350.307.631304078.863.2029860.835.7245.68201.4165

5、.010.166.22345076280694.0934292.3w8861241.6753.23204.7166.011.817.240.4010.240809038.764.1139810946.1358.90203.2203.111.057.24458015408.815.1345115252.0966.45206.2203.712.577.87529017708.925.1651117459.5375.48209.6205.01

6、4.229.14608020408.975.1858220071.4390.97215.9206.017.4010.16766025309.175.2871024686.31110.3222.2208.820.5712.95949031309.275.33852300w88899.71127.1228.6210.323.7514.480.4010.21130036909.4553.899035117.8622.84250.7100.65

7、.334.83224090.79.911.9917918.018.022.3228.45253.7101.66.865.84287012010.02.0622623.825.323.8032.19256.8101.98.386.10341014810.32.1526529.2w1010428.229.2836.26260.1102.110.036.350.307.6401017910.52.2230835.132.7441.87258.

8、3146.09.146.10491047510.83.3838065.138.6949.10262.4146.611.186.60599058711.03.4545780.1w101053444.6457.03265.9147.612.957.620.307.6708069511.13.4853194.249.1162.64247.1202.211.057.377080152010.64.9357415158.0474.19252.02

9、02.813.468.008700187010.85.03690185w1010866.9785.81256.5203.715.758.890.5012.710300222011.05.1180521872.9292.9253.5254.014.228.6411300389011.06.4589530680.36101.9256.3254.815.629.4012600429011.16.5098333889.29113.5259.62

10、56.017.2710.6714200483011.26.531090377101.2129.0264.2257.319.5611.9416400558011.36.581240433114.6145.8269.2258.822.1013.4618900641011.46.601410493w101010131.0167.1275.3260.725.1515.370.5012.722200745011.56.681610570美國標(biāo)準(zhǔn)H

11、型鋼規(guī)格(2)99147.3187.7359.7370.019.8112.3246.20016.70015.79.422.570905109162.2206.5363.7371.021.8413.3451.60018.60015.89.472.8301.000120178.6227.7367.8372.623.8814.9957.40020.60015.89.503.1101.110141412132196.4250.3372.4374

12、.026.1616.3815.263.70022.80016.09.553.4201.220美國標(biāo)準(zhǔn)H型鋼規(guī)格(3)翼緣慣性矩旋轉(zhuǎn)半矩截面模數(shù)規(guī)格單位重量截面積高度寬厚肋板厚角半經(jīng)JXJYIXIYZXZYinlbsffkgmcm2mmmmmmmmmmcm4cm4cmcmcm3cm3w21211214132196.4250.3554.5316.026.2916.5112.71240001390023.27.4448308775581.85

13、104.5598.7177.912.8310.0356200121023.13.401870136w242476292.27117.4603.0178.814.9910.9212.764500144023.43.51215016168101.2129.7602.7227.714.8610.5476200293024.34.75252025776113.1144.5607.6228.317.2711.1887400243024.64.88

14、288030284125.0159.4612.1229.119.5611.9498600393024.94.953210342w2424994139.9178.7617.5230.322.2213.0812.7112000454025.15.033640393104154.8197.4611.1323.819.0512.701290001080025.77.394230667117174.1221.9616.2325.121.5913.

15、971470001240025.77.474770762131194.9248.4621.8326.524.38153.71670001420025.97.545390869w24241234146217.3277.4628.4327.727.6916.5112.71910001630026.27.65608099184125.0160.0678.4253.016.2611.68119000441027.25.2634903479413

16、9.9178.7683.8253.718.9212.45136000516027.75.383980406102151.8193.5688.1254.421.0813.08151000579027.95.464380456w272710114169.7216.1693.2255.823.6214.4815.2170000662027.95.544900516HP8883653.5768.39203.7207.111.3011.3010.

17、2495016808.354.954881624262.5080.00246.4255.910.5410.678740298010.56.12711233HP1010105784.83108.4253.7259.714.3514.3512.712200420010.66.229643235378.87100.0299.2305.911.0511.05164000529012.87.2610903466393.75118.7303.330

18、8.013.0813.0819600637012.97.32130041574110.1140.6308.1310.315.3715.4823700774013.07.421540498HP12121284125.0158.7311.9312.317.4017.4015.227100887013.17.47173056773108.6138.1345.7370.512.8312.83303001090014.88.86175058789

19、132.4168.4351.3373.315.6215.62376001360014.98.972150726102151.8193.5355.9375.517.9117.91437001580015.09.042460842HP14141412117174.1221.9360.9378.120.4520.4515.2508001840015.12820975美國標(biāo)準(zhǔn)H型鋼規(guī)格(4)翼緣慣性矩旋轉(zhuǎn)半矩截面模數(shù)規(guī)格單位重量截面積高度寬厚肋

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