所有科技知识-科学时代

科学时代收录了3405121条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

center of rises	center of rotation	center of rotation offset	center of rudder force	center of rudder pressure
center of shear	center of sheet	center of similarity	center of similarity ; center of similitude	center of span
center of specialization	center of sphere	center of spherical curvature	center of stress	center of supply
center of surface	center of suspension	center of symmetry	center of symmetry	center of the earth
center of the photograph	center of thrust	center of tire contact	center of track	center of turning circle
center of twist	center of twist of beam	center of variation	center of vision	center of volume
center of vortex	CENTER OF WEIGHT	center of wind pressure	Center Opening Door	center opening door
center operator	Center Ossipee	center parking	center part	center peg
center-periphery theory	center personnel	center phase	centerpiece	center pillar
center pin	center pitch	Center Pivot	center pivot irrigation system	Center Pivot Plate
center pivot plate	center pivot sprinkling machine	center plane	centerplane	center plane （center line plane）
center plate	center platform	Center Point	center point	center point curve
center-point earth	center point earthing	center point steering	center pole	Centerport
center portion	center post	CENTER PRACTICE；EXERCICES AU MILIEU	center processing unit	center processing unit retry
center protector	center punch	center punch	center-punching	center rail
center rate	center reamer	center rest	center ring	center ring structure
center roller	center rotating disconnector	center routine	center-ruled ledger	center-satillite system
Center-sawed	centerscope	center Screen	center seam	center section
center selvedge	center sense	Centers for Disease Control	Centers for Disease Control and Prevention {=CDC}	center shaft
center shed	center shot	center sill	center slicing	center soil stabilization materiel mixing equipment
center spacing	center span	center spigot	center-spiral	center spot
center-spot wander	center spot wander	center spread	Center Square	center square
center squeezing	CENTER STAGE CENTER；CSC	CENTER STAGE LEFT；CSL	CENTER STAGE RIGHT；CSR	CENTER STAGE，CS
center stake	center stitched basket weave	center stitched matt weave	center stitching	center strenght cable
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