电流计

d'alembertian

达朗贝尔算符

d'Alembert's principle 达朗贝尔原理 | d'Alembertian 达朗贝尔算符 | d'arsonval galvanometer 达松伐耳电流计

dead beat instrument

不摆式仪表

dead-beat galvanometer 不摆电流计 | dead-beat instrument 不摆式仪表 | dead-beat measurement 不摆测量

deadbeat

不摆的

deadbeat galvanometer 速示电流计 | deadbeat 不摆的 | deaden the way 阻碍航道

deadbeat compass

非周期罗经

dead-weight 载重量 | deadbeat compass 非周期罗经 | deadbeat galvanometer 速示电流计

deadener; felt

毛毡消音器

不摆电流计;不摆检流计 dead-beat galvonometer | 毛毡消音器 deadener; felt | 重码安全阀 deadweight safety valve

electric current meter

電流計

"electric current","电流" | "electric current meter","电流计" | "electric current speed","电流速率"

electrocardiography

心电描记法

心电描记法(electrocardiography)一种将心动周期内心肌所产生的电流用心电描记器(实际是一种相当简单的弦线电流计)加以描记成图.

astatic electrodynamometer

无定向电流测力计

"astable multivibrator","无定态复振器;无定态多谐振动器" | "astatic electrodynamometer","无定向电流测力计" | "astatic galvanometer","无定向检流计;无定向电流计"

string electrometer

弦线静电计

"striding level","跨骑水准仪" | "string electrometer","弦线静电计" | "string galvanometer","弦线电流计"

string electrometer

弦丝静电计

string discharge type filter 拉线排料过滤机 | string electrometer 弦丝静电计 | string galvanometer 弦丝电流计

Jaycee：房祖名

房祖名(Jaycee)投资六位数字代理薄荷糖,前晚於中环某酒吧举行庆祝派对,成龙大哥现身撑爱子场,引起一阵混乱,可惜成龙大哥一到场即急步进场,之后又走后门离去,整晚显得十分低调.

basement complex：基盘岩群;基盘杂岩

"基盘","basement" | "基盘岩群;基盘杂岩","basement complex" | "基盘岩石","basement rock"