指如果我们要下定义的事物是一个由已知元素组成的结构,我们可以通过说出这些元素和借以构成这个结构的那些关系,给它下的定义
ROB-12444
SERVO MNT SERVO PLATE B
品牌:SparkFun Electronics
库存:0
货期: 1~2工作日 7~10工作日
ROB-12292
SERVO MNT SERVO PLATE D
ROB-12407
MOTOR MNT CLAMPING
ROB-12509
SWIVEL HUB
ROB-12245
BALL BEARING HUB
ROB-12104
HUB SET SCREW 3MM BORE
ROB-12502
BEARING MNT FLAT 1/2" BORE
ROB-12379
BEARING MNT FLAT WIDE 1/2" BORE
ROB-12362
BEARING MNT PLLW BLOCK 1/2" BORE
ROB-12146
BEARING MNT QUAD BLOCK 3/8" BORE
ROB-08901
WHEEL 32X7MM
ROB-12240
HUB MNT 0.25" 32T 0.5" BORE
ROB-12527
SHAFT SOLID 1/2"D X 9"L
ROB-12523
PULLEY HUB MNT 1.0" 0.5" BORE
ROB-12356
TUBE - ALUMINUM
ROB-12510
BEARING MNT QUAD BLOCK 1/4" BORE
ROB-12260
BEARING MNT FLAT 3/8" BORE
ROB-12100
BEARING MNT PLLW BLOCK 3/8" BORE
ROB-12307
HUB MNT 0.25" 24T 0.5" BORE
ROB-12546
SERVO ARM DOUBLE STD SPLINE
ROB-12337
TUBE - STAINLESS
ROB-12395
SHAFT SOLID 1/2"D X 8"L
ROB-12539
DISC WHEEL 4" CLR PINK 2PK
ROB-12534
SKATE WHEEL ADAPTER HUB CONN
ROB-12447
DISC WHEEL 4" BLU 2PK
ROB-12386
DISC WHEEL 4" YLW 2PK
ROB-12329
SKATE WHEEL ADAPTER CONNECTION
ROB-12241
DISC WHEEL 4" RED 2PK
ROB-12226
DISC WHEEL 4" WHT 2PK
ROB-12224
DISC WHEEL 4" CLR ORNG 2PK
ROB-12210
DISC WHEEL 4" ORNG 2PK
ROB-12204
DISC WHEEL 4" CLR 2PK
ROB-12107
DISC WHEEL 4" CLR YLW 2PK
ROB-12559
CHANNEL SLIDER A PAIR
ROB-12558
ALUMINUM BEAM 7.70" PAIR
ROB-12471
DOLLY WHEEL PLATE DRIVE B PAIR
ROB-12270
CHANNEL TUBE CLAMP 1" BORE
ROB-12194
CROSSOVER PLATE A
ROB-12181
DOLLY WHEEL PLATE IDLER A PAIR
ROB-12164
ALUMINUM CHANNEL 6.0"
ROB-12103
HUB MNT BRACKET A 90 DEGREE
ROB-12237
SERVO MNT SERVO PLATE C
ROB-12200
SERVO MNT PLATE A 1/4 SCALE
ROB-12524
MOTOR MNT SWIVEL CLAMP 37MM
ROB-12192
MOTOR MNT SWIVEL CLAMP 22MM
ROB-12180
MOTOR MNT SWIVEL CLAMP 32MM
ROB-12499
TUBE CLAMP HUB 5/8" BORE
ROB-12433
HUB MNT QUAD MNT E
ROB-12414
CLAMPING HUB 1" BORE THREADED
ROB-12349
HUB QUAD D MNT 90 DEGREE
型号:
品牌:
供货:锐单
单价:
货期:1-2天
单价:¥0.00总价:¥0.00