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全部Mechanical631Taoyuan369Koei309Sangokumusou302AirForce239Tech_Job199LightNovel175WarringState162Old-Games159CFantasy155BioHazard128YAKYU117skating109biker106Wine102Monkeys84TigerBlue67gallantry64Mancare52GatoShoji51C_Chat45Bz40Gossiping40Cad_Cae36DummyHistory33H-GAME29BabyMother24Baseball24Haruhi20ChungLi16E-appliance16car15Militarylife15joke14TWproducts13YUI13J-PopStation12WomenTalk12DailyArticle11AC_In10CMWang10Engineer8mud7OOfuri7Ind-travel6MobileComm6Python6creditcard5kobukuro5LeafKey5MuscleBeach5Olympics_ISG5StupidClown5Tai-travel5FixMyHouse4Food4HOT_Game4pal4Powerful_PRO4SchoolRumble4ASIA-uni3C_Question3cat3FatMonkeys3FJU-ACCR943Japan_Travel3media-chaos3movie3sex3AC_Music2Audiophile2CFP2CKCFC_7th2FCU-PF20062FJU-EE-COMM2FSHS-95-3082GUNDAM2HisSoccer2ILSH-963132KERORO2Lions2Little-Games2Master_D2Military2NCCU_PFBASE2Notebook2NTHU_STAT942Oh-GREAT2pharmacist2SCU_Japan96B2share2Suckcomic2TA_AN2TFSHS65th3152Tin-Ha2WuBai_and_CB2About_Life1AllTogether1Android1Army-Sir1army_53-2T1Arti59_1T1ASHS-95RN1Atheism1Aviation1BBSmovie1bicycle1Boy-Girl1Browsers1CCK1CCSH_84_3191CFAiafeFSA1Chan_Mou1chatskill1ChineseChess1CHING1ck57th3291ck_17_3011CKPoem1CLVSC1CSMATH1CSMU-D981CSMU-MED931CSMU-MED951CSMU-MSSW931CYCU_CE92B1CYUT1DeathNote1DYU1Eason1Emergency1EuropeTravel1Expansion071FacebookBM1FigureSkate1FinalFantasy1FJU-ACC91a1FJU-EE-VLSI1FJU-Family1Francais1FSHS-92-3101Gintama1GoldenEagles1guitar1HanshinTiger1HCHS933141HCU1Hiking1historia1home-sale1HSNU_10081HSNU_10631HSNU_10771HSNU_10951HSNU_11121HSNU_11461HSNU_8201HSNU_8551hypermall1Incubus1InlineSkate1japanavgirls1JinYong1Ju-881juniorhigh1Kawashita1kendo1KG93-3041KG95-3041KOF1KS92-3031KS92-3091KS92-3131KS93-3061KS93-3131KS93-3161KS93-3201KS94-3011KS94-3151KS94-3201KS94-3211KS94-3221KS95-3021KS95-3141KS96-3021KS96-3051KS96-3081KS96-3141KS96-3181KS_PMAC1KS_SUSG1KUAS1Lab7201Left_Village1Lifeismoney1LKSH6th3141LTJH-943061MenTalk1MLBGAME1MONSTER1Motel1MrFullswing1Nantou1Navy1NCCU04_GID1NCCU05_ITMBA1NCCU06_EA1NCCU06_HISTO1NCCU08_EcoG1NCCU09_BA1NCCU_Climb1NCCU_poetry1NCHU-AGR071NCHU-TIM961NCKU-PHY951NCKU-physiol1NCKU_CSIE931NCTU-STAT95G1NDHU-phy951NDHU-phy971NDHU_LS_CAMP1NDMC-D621NDMC-M1061NeiHu7011NIT1NKUTEE1NLHS-Chat1NSYSU_swim1NTCU-DCT1001NTIHS1NTPU-STAT951NTU-K71NTU-Karate1NTUBA001NTUBIME-1021NTUCH-941NTUdent881NTUdent961NTUE-DC991NTUE-ME941NTUE_Nse961NTUHistory981NTULawR951NTUphy941NTUSA1NTUsk8board1NTUST-EE-B911NTUST-EE-B931NTUST-EE-B941NTUST_Talk1NTUT_EE493A1NUU-EE-97A1NUU_BM1NUU_CHE1NUU_CLL1NUU_Talk1ONE_PIECE1Paul_59-1T1PC_Shopping1pesoftball1PH-871Phy-Softball1pighead1PlayBaseball1PttLaw1rent-exp1Rockman1RSSH94_3031Salary1SAN1SAS1SCU-BM-93B1SCU_ACC_96A1SCU_ACCM951scutran_city1Skating-Club1Sony-style1SSSH-11th3141stationery1Stock1Tennis1TFSHS61st3211TFSHS64th3181THU_Talk1TNFSH96121twin1tyart1USC1Warfare1WuLing46-3171X-Japan1YUGIOH1YUYUHAKUSHO1<< 收起看板(293)

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管線流體分流的流量分佈已刪文

[ Mechanical ]17 留言, 推噓總分: +6

作者: dvidtung - 發表於 2021/04/10 14:46(3年前)

6^F推metsuan: 只有這些條件的話不行因為流量會影響到壓力的部份04/10 20:16

7^F→metsuan: 2跟3的管損長當量不同所以2跟3壓力跟流量都會不同04/10 20:17

8^F推metsuan: https://www.santaipumps.com.tw/download/06.pdf04/10 20:21

9^F→metsuan: 第二頁跟第五頁的資料應該可以回答你的問題04/10 20:22

10^F推metsuan: 不過個人經驗來說達西-威斯巴哈方程式算起來不太準04/10 20:24

11^F→metsuan: 我大部分還是用池田參考式來處理04/10 20:24

12^F推metsuan: Darcy實驗式算出來跟池田參考式感覺上差不多04/10 20:26

[問題] 送朋友威士忌推薦酒

[ Wine ]50 留言, 推噓總分: +26

作者: ariellllllll - 發表於 2021/04/09 23:22(3年前)

14^F推metsuan: 預算內勉強符合的應該只有裸雀? 不然就在捏個幾百元04/10 06:15

26^F推metsuan: 艾柏迪12我覺得也可以04/10 20:02

[心得] 贈送黑松汽水

[ Monkeys ]4 留言, 推噓總分: +4

作者: adambleach - 發表於 2021/04/08 17:54(3年前)

1^F推metsuan: 這是黑松沙士喜好黑松汽水的我不能原諒這種錯誤04/08 20:40

[懷孕] 24週第一次在台灣產檢...

[ BabyMother ]61 留言, 推噓總分: +20

作者: mindy0429f - 發表於 2021/03/16 21:43(3年前)

12^F推metsuan: nipt + 1 我寧願多花這個錢真的有問題再羊穿03/16 22:03

[食記] 桃園。台灣青蚵原汁蚵仔仁湯

[ Taoyuan ]3 留言, 推噓總分: +2

作者: larle - 發表於 2021/03/12 10:50(3年前)

1^F推metsuan: 這間海鮮麵跟透抽好吃03/12 19:20

[問卦] 手動刮鬍刀片頭也太貴了吧

[ Gossiping ]159 留言, 推噓總分: +66

作者: gove455273 - 發表於 2021/02/27 19:17(3年前)

87^F推metsuan: https://24h.pchome.com.tw/prod/DDAXHN-A9009JJUE02/27 20:05

88^F→metsuan: 認真找實體店面35元都買的到唷02/27 20:06

[討論] 跑CATIA/SW/Ansys的筆電規格

[ Mechanical ]25 留言, 推噓總分: +14

作者: andykychang - 發表於 2021/02/24 10:48(3年前)

16^F推metsuan: 跑CAE? 工作站外就別考慮了02/26 19:42

[軟體] 請問3D繪圖軟體哪些可以考慮?

[ Mechanical ]25 留言, 推噓總分: +15

作者: a8369837 - 發表於 2021/02/17 17:55(3年前)

18^F推metsuan: 請問樓上說的是哪間....02/19 19:46

[問題] 想徵求把機車從新北騎到高雄的版友已刪文

[ biker ]9 留言, 推噓總分: +7

作者: murmur19 - 發表於 2021/02/16 07:43(3年前)

1^F推metsuan: 你要不要先說一下是什麼車這樣誘因比較大...02/16 07:53

[問題] 今天有開的眼科已刪文

[ Taoyuan ]2 留言, 推噓總分: +1

作者: ever0111 - 發表於 2021/02/12 19:58(3年前)

1^F推metsuan: 朱智盟吧我記得我有一年也是過年長針眼....02/12 20:00

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