五年级设计与工艺 储水种植系统

Quiz
•
Other
•
1st Grade
•
Medium
KONG Moe
Used 82+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
储水种植系统是模拟大树直接向地下层吸水的方式。
它利用毛细现象的原理,使底部储水槽的水分沿着毛细颗粒向上渗入基质,保持基质湿润,让农作物能以自吸式进行灌溉。
好处:解决没有太长时间照顾农作物的问题。
以下是储水种植箱,写出A部位的名称
灌水管
毛细颗粒
水位针
主盆
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
B 的 用具称为
水位针
灌水针
主盆
毛细颗粒
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
储水种植箱里C的部分称为
灌水针
水位针
毛细颗粒
主盆
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
储水种植箱里D的部分称为
主盆
毛细颗粒
灌水针
水位针
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
储水种植箱里E的部分称为
基质
溢水孔
储水槽
水位针
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
基质
储水槽
溢水孔
水位针
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
储水种植箱里G的部分称为
储水槽
基质
溢水孔
水位针
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