Filters
Upload date
Any date
Last Hour
Today
This week
This month
This year
Duration
Any duration
Short (< 4 minutes)
Long (> 20 minutes)
Medium (4 - 20 minutes)
Sort By
Relevance
Rating
Upload Date
View count
Apply!
Videos
Web
Watch :3
10:41
人類材料之王 ▶ 從拯救大象到殘害海龜 塑膠的歷史
308K views
•
3 years ago
cheap
Download
Open on YouTube :/
Watch :3
03:18
📌Plastic 酷知識 014|塑膠材質大補帖-1.基本概念
44K views
•
5 years ago
Plastic塑膠酷知識
Download
Open on YouTube :/
Watch :3
02:13
像面条一样挤出来,塑料颗粒原来是这样制造的,长见识了
22K views
•
2 years ago
制造原理
Download
Open on YouTube :/
Watch :3
02:23
ABS是什么塑料?原来是三种材料合成的,多年疑惑被解开
25K views
•
2 years ago
制造原理
Download
Open on YouTube :/
Watch :3
01:54
不懂塑膠的種類嗎?跟著塑膠編碼大師來解碼
85K views
•
7 years ago
環境部舊頻道-頻道影片陸續轉至新頻道.新頻道網址請看簡介
Download
Open on YouTube :/
Watch :3
03:04
🔔025塑膠材料判斷-3/4-D塑膠浮力測試篇-想知道浮力如何分辨塑膠材質嗎?教你塑膠比重/塑膠密度可判斷不同塑膠原料! 原來塑料比重/塑料密度每一種都不同,水比重1.0,鹽水飽和比重1.13🔔找知識
3.4K views
•
3 years ago
塑膠射出知識分享Plastic injection molding 產學頻道
Download
Open on YouTube :/
Watch :3
01:01
環保再生塑膠原料-前導片
112 views
•
2 weeks ago
域誠環保-TYC
Download
Open on YouTube :/
Watch :3
00:37
塑膠抽粒過程
50K views
•
12 years ago
WorkingBear
Download
Open on YouTube :/
Watch :3
02:20
塑料袋是如何生产的?158公斤的薄膜,可以生产出35000个塑料袋
2.2K views
•
1 year ago
슬롯머신 네로
Download
Open on YouTube :/
Watch :3
00:48
How Heat and Cycle Time Impact Nylon Fluidity in Injection Molding
191 views
•
1 day ago
Onex Machinery
Download
Open on YouTube :/
Watch :3
01:56
(它的诞生)塑料原料
375 views
•
2 years ago
星洲日报 Sin Chew Daily
Download
Open on YouTube :/
Watch :3
07:18
PP?PET?中科大老師帶你了解塑料的真面目(上)【化學科普】
2.7K views
•
1 year ago
張國慶老師-BabyChem-中科大化學教授
Download
Open on YouTube :/
Watch :3
03:02
📌Plastic 酷知識 015|塑膠材質大補帖-2.PP
41K views
•
5 years ago
Plastic塑膠酷知識
Download
Open on YouTube :/
Watch :3
05:21
塑膠原料的分類與流動性質01
196 views
•
2 years ago
Ken's blog
Download
Open on YouTube :/
Watch :3
02:49
📌Plastic 酷知識 019|塑膠材質大補帖-6.PC
22K views
•
4 years ago
Plastic塑膠酷知識
Download
Open on YouTube :/
Watch :3
02:15
迪卡儂再生塑膠原料介紹|Decathlon
251 views
•
3 years ago
迪卡儂台灣
Download
Open on YouTube :/
Watch :3
02:13
塑膠射出成型是什麼?超簡單製程入門!
65K views
•
3 years ago
AddMaker 加點製造
Download
Open on YouTube :/
Watch :3
03:11
🔔008成型材料-塑膠分類-1/5-A(什麼是結晶塑膠/非結晶塑膠,再細分泛用塑膠/工程塑膠/高階工程塑膠)-射出材料篇]塑膠射出原料種類百百種,本集介紹塑膠射出材質材料中的特性與射出成型材料種類應用
7.4K views
•
4 years ago
塑膠射出知識分享Plastic injection molding 產學頻道
Download
Open on YouTube :/
Watch :3
04:48
孟加拉国塑胶原料和机械高度依赖进口
32 views
•
2 years ago
Mold Parts
Download
Open on YouTube :/
Watch :3
15:46
塑膠回收用途多,循環經濟的實踐!|塑膠轉生 淨零的未來|公視 #獨立特派員 第800集 20230510
26K views
•
1 year ago
公共電視-獨立特派員 PTS INNEWS
Download
Open on YouTube :/
Next Page