A moment is obtained by multiplying a force by its（）.

[名词解释] method of moment

[单选题]Aboard a ship，multiplying a load’s weight by the distance of the load’s center of gravity from the centerline results in the load’s（）.A . LCGB . transverse momentC . righting momentD . inclining moment

[单选题]Aboard a vessel，multiplying a load’s weight by the distance of the load’s center of gravity from the centerline results in the load’s（）.A . TCGB . transverse momentC . righting momentD . transverse free surface moment

[单选题]The magnitude of a moment is the product of the force and（）.A . timeB . lever armC . displacementD . angle of inclinatio

[单选题]The correct tightening is obtained by the use of______to measure the extension given to the bolts.A．pressure gaugesB．thermometersC．stretch gaugesD．bridge gauges

[单选题]The correct tightening is obtained by use of （） to measure the extension given to the bolts.A . pressure gaugesB . stretch gaugesC . thermometersD . bridge gauge

[单选题]F．or a moment nothing happened ,Then all shouting together.A． voices had come B. came voices C. voices would come D. did voices come

[单选题]Miss Gao is in theclassroom at the [moment].A.at onceB.right nowC.nowD.all

[单选题]Miss Gao is in theclassroom [at the moment].A.at onceB.right nowC.nowD.all

[单选题]TCP service is obtained by having both the sender and the receiver create and points，which are called (75) ．(75) A．Network addressB．supenet addressC．socketD．IP address