挖掘機學科381~504

挖掘機學科381~504

KG - 5th Grade

124 Qs

quiz-placeholder

Similar activities

[L]2023-11 iK-Y5-100++

[L]2023-11 iK-Y5-100++

5th Grade

119 Qs

第9課

第9課

5th Grade

127 Qs

Mimikara Oboeru N3_TV Ôn tập 6

Mimikara Oboeru N3_TV Ôn tập 6

University

120 Qs

測驗三  食品安全

測驗三 食品安全

1st - 5th Grade

121 Qs

水域安全是非

水域安全是非

5th Grade

128 Qs

谚语和格言

谚语和格言

6th - 7th Grade

123 Qs

挖掘機學科381~504

挖掘機學科381~504

Assessment

Quiz

Other

KG - 5th Grade

Medium

Created by

瑞呈洪 瑞呈洪

Used 3+ times

FREE Resource

124 questions

Show all answers

1.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

挖掘機如自行更換斗齒而需拆卸固定銷時以何種工作方式較為安全?

(1) 焊接處理

(2) 上下敲打

(3) 水平敲打

(4) 斜角敲打

2.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

挖掘機在岸下或坑邊作業,於收工時應如何處理?

(1) 就地熄火停車

(2) 將機具駛離

(3) 將機具停靠岸邊或坑邊

(4) 就地放下挖斗

3.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

挖掘最大深度、工作半徑、挖掘高度必須遵照何條件作業?

(1) 監督人員要求

(2) 原廠操作手冊

(3) 工程計畫需要

(4) 自己的操作經驗

4.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

起重作業時,桁架與履帶成何種角度為宜?

(1) 任意角度

(2) 45 度

(3) 90 度

(4) 180 度

5.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

挖掘機改裝成破碎機作業時,下列何作業方式為誤?

(1) 應注意是否有坍方之虞

(2) 以機具力量衝擊破碎物

(3) 應注意人員

(4) 機具應置於平坦地方

6.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

挖斗起吊電桿時,應先注意電桿之

(1) 偏心

(2) 離心

(3) 重心

(4) 中心

7.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

當挖掘機上坡行進或在斜坡上時,應將桁架朝何方向?

(1) 上坡方向

(2) 左坡方向

(3) 右坡方向

(4) 下坡方向

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?