列车
train
train
列车器
trainer
列车调度员
train dispatcher
列车医院
train hospital
列车运行规章
railroad traffic regulations
联邦安全法典
federal securities law code
联合国安全理事会
United Nations securuity council
领土安全
territorial security
连结规则
juncture rule
联邦诉讼规则
federal rules
联编规则
binding rule
灵活的规则
elastic regulations
零头货规则
over-flow rule
流程图规则
flowchart convention
路径规则
path rule
路易斯-兰德尔规则
Lewis-Randall rule
马尔科夫尼科夫规则
Markovnikov's rule
马可尼可夫规则
Markovnikoff's rule
马氏规则
Markovnikov's rule
勒夏特列-布朗原理
Le Chtelier-Braun's principle