주제분류(KDC/DDC) |
기계공학
|
921
|
1
|
|
주제어 |
Hydrogen-natural gas blend fu ...
|
1
|
1
|
|
gpf(가솔린입자상물질필터)
|
1
|
1
|
|
particle mass(입자상 물질 질 ...
|
1
|
1
|
|
particle number(입자상 물질 개 ...
|
1
|
1
|
|
Air excess ratio
|
2
|
1
|
|
Coolant temperature
|
2
|
1
|
|
Stoichiometric mixture combus ...
|
2
|
1
|
|
leanburn(희박연소)
|
2
|
1
|
|
Performance Measurement of t ...
|
4
|
1
|
|
Three-way catalyst
|
4
|
1
|
|
backfire
|
5
|
1
|
|
R&D Investments
|
6
|
1
|
|
equivalence ratio
|
10
|
1
|
|
spark ignition engine
|
10
|
1
|
|
gdi(가솔린직접분사)
|
13
|
1
|
|
Performance Measurement Sys ...
|
17
|
1
|
|
conversionefficiency
|
22
|
1
|
|
hydrogen
|
225
|
1
|
|
uav
|
578
|
1
|
|
계 |
|
1,827 |
20 |
|
* 주제로 분류 되지 않은 논문건수 |
|
0 |
|