engineer draw工程图学
engineern.工程师;机(械)师vt.设计;建造;策划
engineering thermosets热固性工程塑料
engineering acceptance工程验收
engineering innovation工程创新
Engineering capability工程能力
engineering institutes工科院校
engineering discipline工程学科
Engineer Aviation Unit空军工程队
engineer's brake valve
engineering estimation工程估算
engineering conditions公路地质选线