English
全部
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
搜索
笔记本
报告不当内容
请选择下列任一选项。
无关
低俗内容
成人
儿童性侵犯
时长
全部
短(小于 5 分钟)
中(5-20 分钟)
长(大于 20 分钟)
日期
全部
过去 24 小时
过去一周
过去一个月
去年
清晰度
全部
低于 360p
360p 或更高
480p 或更高
720p 或更高
1080p 或更高
源
全部
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
价格
全部
免费
付费
重置
安全搜索:
中等
严格
中等(默认)
关闭
筛选器
最匹配的结果
0:26
At home density test - Specific Gravity Dry weight / Submerged Weight = Specific Gravity The home version of this test isn’t perfect, but it can catch many of the common metal fakes. The ping on this one matches what I’ve learned to be Tin on a spectrum analyzer. Maybe a test error or it’s actually a Tin/Zinc hybrid? Maybe what I learned was wrong? For sure, not Silver. Fun test to play with, and of course, always best to use multiple testing methods. ### If you or someone you know would like to
已浏览 101.7万 次
7 个月之前
Facebook
Sound Money Metals
1:30
✅Calculation of Cement, Sand, Aggregates & Water For M10 Grade Of Concrete.. 📌Materials Required For 1m³ ◼️Volume Of Cement Req. = (Ratio Of Cement / Sum Of Ratio) x Dry Vol. = (1 / 10 ) x 1.54 = 0.154 m³ 📌Cement in kg = Vol. of Cement x Density Of Cement = 221.76 kg = 0.154 x 1440 ≅ 4.43 Bags 📌Volume Of Sand Req. = (Ratio Of Sand / Sum Of Ratio) x Dry Vol. = (3 / 10 ) x 1.54 = 0.462 m³ 📌Sand In Brass 1 Brass = 2.831 m³ = (Vol. Of Sand In m³) / (1m³ Brass Volume) = 0.163 Brass 📌Volume Of Ag
已浏览 6887 次
8 个月之前
Facebook
civil_by_yahya_sir
1:21
✅CALCULATION OF THE CEMENT QUANTITY FOR BEAM ◼️M20 = (1 : 1.5 : 3) 📌Calculate Dry Volume Dry Volume = Wet Volume x 1.54 = 0.2123 x 1.54 Dry Volume = 0.327 cum. 📌Volume of Cement = (Part of Cement / Total Part) x Dry Volume = (1 / 5.5) x 0.327 = 0.0594 cum. 📌Weight of cement = Density of cement x Volume = 1440 x 0.0594 = 85.6 kg 📌No. of bags of cement = Total weight / 50 = 1.7 Bags ≈ 2 Bags. @civil_by_yahya_sir 🌟 𝐄𝐧𝐣𝐨𝐲 𝐮𝐩 𝐭𝐨 𝟗𝟎% 𝐨𝐟𝐟 || Limited Time Offer 📣 𝐄𝐧𝐫𝐨𝐥𝐥 𝐍𝐨𝐰
已浏览 3594 次
6 个月之前
Facebook
civil_by_yahya_sir
1:11
CALCULATION OF M-15 CONCRETE M-15 1 : 2 : 4 FOR 1 m³ CONCRETE Cement Density of Cement = 1440 kg/ m Dry Volume = 1.54 x Wet Volume 1/7 x 1.54 = 0.22cum. 0.22 x 1440 = 317 kg 317 / 50 = 6.34 bag Sand 1 cum = 35.314 CFT Dry Volume = 1.54 x Wet Volume 2/7x 1.54 = 0.44 cum 0.44 x 35.314 = 15.5 CFT Aggregate 1 cum = 35.314 CFT Dry Volume = 1.54 x Wet Volume 4/7 x 1.54 = 0.88cum 0.88 x 35.314= 31 CFT Water Water cement ratio = 0.5 Dry Volume = 1.54 x Wet Volume 25 lit. in 1 bag = Total cement bag x wa
已浏览 3.9万 次
2023年9月29日
Facebook
civil_by_yahya_sir
0:19
Unreal Underwater Weight Lifter 🤯
已浏览 528万 次
2 个月之前
Facebook
GreatestHighlights
16:56
| What is Piping
2020年9月30日
whatispiping.com
0:22
How to Drop Water Weight
已浏览 191.7万 次
3 周前
wikiHow
Michele Dolan
0:59
Weight training is a game-changer for women! 💪 It’s not just about building strength; it’s about boosting metabolism, increasing bone density, and enhancing overall fitness. Many women shy away from lifting weights, but it’s essential for long-term health and body composition. Weight training helps in toning muscles, burning fat, and improving posture—all while empowering you to feel stronger and more confident. Don’t skip the weights, ladies—embrace them for a fitter, healthier you! 🏋️♀️ #Wo
已浏览 130.2万 次
2 个月之前
Facebook
Baatein Fitness Ki
koolsoo 3-5pack High Density Weight Tape Golf Club Fishing Add Weight to Your Clubs 3 Pcs - Walmart.ca
已浏览 21.5亿 次
3 周前
walmart.ca
High Density Lead Weight Tape Golf wedge strips racket Club Fishing Add Weight to Your Clubs 30g - Walmart.ca
已浏览 21.5亿 次
1 个月前
walmart.ca
Angry Father Speaks Out After Daughter Humiliated At Water Park Over Her Weight
2 周前
littlethings.com
0:07
TIPS NURUUNIN BB DGN AIR PUTIH‼️. #reels #Info #viralvideo #lostweight #Water #weightlossjourney #weightlossmotivation #Rain #MarchMadness #viralreels #reelsfyp #BahrainGP #pengikut #semuaorang #tkwhongkong #tkw #tkwtaiwan #tkwsingapore #coachella #chrisbrown #poledance #drake #fyp #viralsvideo #trendingreels #reelsfb #followers | TKW HONG KONG
已浏览 6090 次
6 个月之前
Facebook
TKW HONG KONG
koolsoo Metal Telescopic Sink Weight Water Bottle Lumber Capacity Dumbbell Rack Weight Rack for Training Workout S - Walmart.ca
已浏览 21.5亿 次
1 周前
walmart.ca
Zshan Scale for Body Weight, Smart Wireless Bluetooth Body Fat Scale, for Body Weight, Water, BMI, BMR - Walmart.ca
已浏览 21.5亿 次
3 周前
walmart.ca
6:03
Field Density Test Calculation - A step by Step Guide - Definecivil
2018年9月20日
definecivil.com
Snow Weight Calculator • Snow Density Chart • Snow Types
3 周前
roofobservations.com
3:55
Bulk Density Definition, Formula & Calculation
已浏览 15.4万 次
2017年9月27日
Study.com
Hassan Alsaud
1:22
Natural Weight Loss Methods | Flat Tummy Tips and Tricks
已浏览 310万 次
3 个月之前
TikTok
weightloss.coach11
A002 High Density Plain Dyed Soft Stretch Polyester Spandex Bikini Swimwear Swimsuit Fabric For Beachwear
2 周前
alibaba.com
3:31
Why Do Objects Float or Sink in Water? Buoyancy | Britannica
2 个月之前
britannica.com
0:52
✅Quantity Calculation of Mortar for 1m³ of Brickwork 📌Mortar Ratio = 1:6 Mortar Thickness = 10mm Density of Cement = 1440 kg/m³ 📌Volume of Mortar = 1 - 0.7695 (Wet) Volume 0.2305m³ 📌Dry Volume of Mortar = 0.2305 x 1.33 Dry Volume= 0.306565 m³ @civil_by_yahya_sir 🌟 𝐄𝐧𝐣𝐨𝐲 𝐮𝐩 𝐭𝐨 𝟗𝟎% 𝐨𝐟𝐟 || Limited Time Offer 📣 𝐄𝐧𝐫𝐨𝐥𝐥 𝐍𝐨𝐰 🔗𝐋𝐢𝐧𝐤 𝐢𝐬 𝐆𝐢𝐯𝐞𝐧 𝐢𝐧 𝐁𝐢𝐨👆🏻 🔊𝐒𝐏𝐄𝐂𝐈𝐀𝐋 𝐎𝐅𝐅𝐄𝐑🤩 🎉 𝐄𝐗𝐂𝐋𝐔𝐒𝐈𝐕𝐄 𝐂𝐎𝐍𝐒𝐓𝐑𝐔𝐂𝐓𝐈𝐎𝐍 𝐋𝐄𝐀𝐑𝐍𝐈𝐍𝐆 𝐌𝐎𝐃𝐔𝐋𝐄 ✨
已浏览 1718 次
7 个月之前
Facebook
civil_by_yahya_sir
4:57
Water Density
已浏览 9047 次
2020年9月17日
YouTube
Woods Hole Oceanographic Institution
20:54
Density Calculations
已浏览 6286 次
2016年1月13日
YouTube
Richard Louie Chemistry Lectures
10:33
Water Density
已浏览 1.3万 次
2015年9月25日
YouTube
Earth Rocks!
17:25
Percentage Concentration Calculations
已浏览 44.1万 次
2013年9月27日
YouTube
Pharmaceutical Calculations
16:27
Density - Explained
已浏览 5.8万 次
2015年5月21日
YouTube
Chem Academy
2:27
Density Measurements
已浏览 3.3万 次
2011年8月31日
YouTube
crharrison
9:43
Molarity Practice Problems
已浏览 198.5万 次
2012年8月30日
YouTube
Tyler DeWitt
9:35
Density calculations
已浏览 1.5万 次
2013年9月27日
YouTube
Pharmaceutical Calculations
6:58
Percent Composition By Mass
已浏览 135.5万 次
2014年6月16日
YouTube
Tyler DeWitt
观看更多视频
反馈