2元彩票

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插入式热式气体流量计
插入式热式气体流量计
插入式热式气体流量计

YI、CHANPINGAISHU

2元彩票YOUJIANGSUHUITONGYIBIAOSHENGCHANDEHT-RSLRESHIQITILIULIANGJIGENJUREXIAOYINGDEJINSHIDINGLV,JIAREGONGLVP、WENDUCHA△T(TRH-TRMG)YUZHILIANGLIULIANGQYOUQUEDINGDESHUXUEGUANXISHI。 P/△T=K1+K2 f(Q)K3 K1、K2、K3SHIYUQITIWULIXINGZHIYOUGUANDECHANGSHU。 RESHIQITIZHILIANGLIULIANGJIDUTEDEWENDUCHACELIANGFANGSHIKEFULECAIYONGHENGWENCHAYUANLIDERESHIQITIZHILIANGLIULIANGJICELIANGMEIQILIULIANGSHIYINMEIQIZHONGHANSHUI、YOUHEZAZHIERZAOCHENGDEHENDADELINGDIANPIAOYI,DAOZHIWUFACELIANGDEBIDUAN。TAYEKEYIYONGYUCELIANGSHIQITIDEZHILIANGLIULIANG,RUKUANGJINGXIAWASICHOUFANG、SONGFENG,PAIFENGXITONGZHONGDEFENGLIANG(SU)DESHISHIJIANCE。

ER、CHANPINTEDIAN

1.ANZHUANGFANGBIAN,WEIXIUJIANDANSHUANGXIANGJIANCE,FANGZHENDONG

2元彩票2.DUOZHI24DIANLIULIANGCELIANG

3.SHUCHUMONILIANGDEXIAOZHENGDUODIANFEIXIANXINGQUXIANXIUZHENG

2元彩票4.KUANLIANGCHENGBI100:1

5.LIULIANGYUWENDUTONGSHIJIANCE,QIEHUANXIANSHI

6.DAKOUJINGXIAOLIULIANGCELIANG,KEZUOXIELUJIANCE

7.CAIYONGZHUANYOUJISHU“SHUANGPINGHENGJIEGOU”FENGZHUANGCHUANGANQI

8.ZHUANYOUGAOSHI、GAOWENSUANFA,JIEZHIWENDUKEDA500℃

2元彩票9.ZHIJIEZHILIANGLIULIANGJIANCE,WUXUWENDUYALIBUCHANG

SAN、GONGZUOYUANLI:

RESHILIULIANGJISHIJIYUREKUOSANYUANLIERSHEJIDELIULIANGYIBIAO.JILIYONGLIUTILIUGUOFAREWUTISHI,FAREWUTIDERELIANGSANSHIDUOSHAOYULIUTIDELIULIANGCHENGYIDINGDEBILIGUANXI.GAIXILIELIULIANGJIDECHUANGANQIYOULIANGZHIBIAOZHUNJIDERTD,YIZHIYONGLAIZUOREYUAN,YIZHIYONGLAICELIANGLIUTIWENDU,DANGLIUTILIUDONGSHI,LIANGZHEZHIJIANDEWENDUCHAYULIULIANGDEDAXIAOCHENGXIANXINGGUANXI,ZAITONGGUOWEIDIANZIKONGZHIJISHU,JIANGZHEIZHONGGUANXIZHUANHUANWEICELIANGLIULIANGXINHAODEXIANXINGSHUCHU。

2元彩票SI、CHANPINXUANXING: