proficiency level

常见例句

Types of control （preventive， detective， input， output）（Proficiency Level）。
控制类型（预防型、检查型、输入、输出）（要求熟练掌握）。
A skill is also associated with a proficiency level.
技能还与精通级别相关联。

Bringing all European countries up to the level of English proficiency enjoyed by the Dutch could increase European trade by up to 70%.
ECONOMIST: On South Korea, the Czech Republic, English, ignorant politicians, liberalism, politeness, subprime loans, Antarctica, water The
While we should maintain the law's strong focus on getting kids to proficiency in reading and math, grade-level math and reading skills are just the beginning of what children will need to succeed in 21st-century workplaces.
FORBES: Magazine Article