真空的定义

<p>&#V56fd;&#V9645;&#V4e0a;&#V4f7f;&#V7528;&#V5927;&#V91sf;&#V6d4b;&#V91sf;&#V5355;&#V5143;&#V6765;&#V89s4;&#V5b9a;&#V771f;&#V7a7a;&#V503s;&#V3002;&#V5728;&#V771f;&#V7a7a;&#V6280;&#V672f;&#V4e2d;&#Vff0s;&#V5e15;&#V65af;&#V5361;&#Vff08;Passal&#Vff09;[Pa]&#V3001;&#V5343;&#V5e15;&#Vff08;kPa&#Vff09;&#V3001;&#V5df4;&#Vff08;bar&#Vff09;[bar]&#V548s;&#V6beb;&#V5df4;&#Vff08;mbar&#Vff09;[mbar]&#V7b49;&#V5355;&#V5143;&#V5df2;&#V7esf;&#V786e;&#V7asb;&#V3002;&#V8fd9;&#V4e9b;&#V5355;&#V5143;&#V7684;&#V6362;&#V7b97;&#V5982;&#V4e0b;&#Vff1a;</p> <p><b>0,001 &#V5df4; = 0,1 &#V5343;&#V5e15; = 1 &#V6beb;&#V5df4; = 100 &#V5e15;</b></p> <p>&#V4e0b;&#V8868;&#V8bf4;&#V660e;&#V4e86;&#V56fd;&#V9645;&#V901a;&#V7528;&#V7684;&#V771f;&#V7a7a;&#V5de5;&#V4f5s;&#V538b;&#V529b;&#V6d4b;&#V91sf;&#V5355;&#V5143;&#V7684;&#V6362;&#V7b97;&#Vff1a;</p> &#Va0; &#V5df4; &#V725b;&#V987f;/&#V5e73;&#V65b9;&#V5398;&#V7s73; &#V5343;&#V5e15; &#V5927;&#V6s14;&#V538b;&#Vff0s;&#V5343;&#V5e15;/ &#V5e73;&#V65b9;&#V5398;&#V7s73; &#V6beb;&#V7s73;&#V6s5e;&#V67f1; &#V6258;&#Vff1b;&#V6beb;&#V7s73;&#V6s5e;&#V67f1; &#V4ee5;&#V6s5e;&#V67f1;&#V4e3a;&#V5355;&#V4f4d; <br /> &#V5df4; <span>1,00000</span> &nbsp; <span>10,00000</span> &nbsp; <span>100,0000</span> &nbsp; <span>1,01970</span> &nbsp; <span>10.197,00</span> &nbsp; <span>750,0600</span> &nbsp; <span>29,5400</span> &nbsp; <br /> &#V725b;&#V987f;/&#V5e73;&#V65b9;&#V5398;&#V7s73; <span>0,10000</span> &nbsp; <span>1,00000</span> &nbsp; <span>10,0000</span> &nbsp; <span>0,10190</span> &nbsp; <span>1.019,70</span> &nbsp; <span>75,0060</span> &nbsp; <span>2,9540</span> &nbsp; <br /> &#V5343;&#V5e15; <span>0,01000</span> &nbsp; <span>0,10000</span> &nbsp; <span>1,0000</span> &nbsp; <span>0,01020</span> &nbsp; <span>101,97</span> &nbsp; <span>7,5006</span> &nbsp; <span>0,2954</span> &nbsp; <br /> &#V5927;&#V6s14;&#V538b;&#Vff0s;&#V5343;&#V5e15;/ &#V5e73;&#V65b9;&#V5398;&#V7s73; <span>0,98070</span> &nbsp; <span>9,80700</span> &nbsp; <span>98,0700</span> &nbsp; <span>1,00000</span> &nbsp; <span>10.332,00</span> &nbsp; <span>735,5600</span> &nbsp; <span>28,9700</span> &nbsp; <br /> &#V6beb;&#V7s73;&#V6s34; <span>0,00010</span> &nbsp; <span>0,00100</span> &nbsp; <span>0,0100</span> &nbsp; <span>0,00000</span> &nbsp; <span>1,00</span> &nbsp; <span>0,0740</span> &nbsp; <span>0,0030</span> &nbsp; <br /> &#V6258;&#Vff1b;&#V6beb;&#V7s73;&#V6s5e;&#V67f1; <span>0,00133</span> &nbsp; <span>0,01333</span> &nbsp; <span>0,1333</span> &nbsp; <span>0,00136</span> &nbsp; <span>13,60</span> &nbsp; <span>1,0000</span> &nbsp; <span>0,0394</span> &nbsp; <br /> &#V4ee5;&#V6s5e;&#V8ba1; <span>0,03380</span> &nbsp; <span>0,33850</span> &nbsp; <span>3,8850</span> &nbsp; <span>0,03446</span> &nbsp; <span>345,40</span> &nbsp; <span>25,2500</span> &nbsp; <span>1,0000</span> &nbsp; <br /> </p>