Correct

时候 vs 时间

/ shíhou vs shíjiān /
Strokes

Formula

1
时间跨度 (span of time)
2
时间观念 (the concept of time)
3
这 + 时候 (at this time)
4
那 + 时候 (at that time)

Definition

时候 and 时间 both are Nouns, which means [time].

Example

时候 indicates "either a point of time or a period of time"; 时间 can refer either to a continuous quantity from the past, through the present and into the future or a point or a period of time.
1) 时候 is more colloquial than 时间.

2) In examples ① and ② the two words are interchangeable.
1
Xiànzài
现在
shì
shénme
什么
shíhou
时候
  
(
shíjiān
时间
  
)
le
  
?
Dào
sān
diǎn
le
ma
  
?

What time is it? Is it three o'clock?

2
zài
diànnǎo
电脑
shàng
zhème
这么
duàn
  
,
yòng
bu
liǎo
duōshǎo
多少
shíhou
时候
  
(
shíjiān
时间
  
)
  

It took him only a few minutes to type this paragraph on the computer.

时间 is used in more literary language.
3
Shíjiān
时间
jǐn
  
,
rènwu
任务
chóng
  

Time is pressing and the task heavy.

4
Bàngōng
办公
shíjiān
时间
zhǔn
不准
yān
吸烟
  

Smoking is not allowed during office hours.

时间 can function the concept of time as the attributive and make up phrases; while 时候 cannot.
时间跨度 (span of time) 时间观念 (the concept of time)
5
qiángdiào
强调
shuō
  
,
men
我们
yīnggāi
应该
yǒu
shíjiān
时间
guānniàn
观念
  

He stressed that we should have a sense of time.

6
Tóuzhě
投资者
men
de
àn
答案
jué
取决于
shíjiān
时间
kuà
跨度
  

The answer for investors depends on their time horizon.

时候 can be qualified by 这 or 那 to show a point of time.
这 + 时候 (at this time) 那 + 时候 (at that time)
7
Jiù
zài
shíhòu
时候
  
,
jǐngchá
警察
chūxiàn
出现
le
  

Just at this moment,the policeman appeared.

8
Jiù
zài
zhèshíhòu
这时候
  
,
tāng
汤姆
zǒu
le
jìnlái
进来
  

At that very minute, Tom walked in.

时候 is used to show "under the above circumstances".
9
guǒ
如果
dào
遇到
le
xiāng
相似
de
kùnnan
困难
  
,
zhèshíhòu
这时候
zěnme
怎么
bàn
ne
  
?

How will you do if you face the similar difficulties?