邯郸 502-02797-01
邯郸 502-02797-01
邯郸 502-02797-01
质量更大的原恒星,核心温度最终将达到1,000万K,启动质子-质子链反应,先将氢融合成氘,然后再融合成氦。在质量略高于1个太阳质量(2.0×1030千克)的恒星,碳、氮、氧(碳氮氧循环)参与的氢融合反应在能量产生中占很大的比例。核聚变的开始导致相对较快达到流体静力平衡,在这种情况下,核心释放的能量维持着较高的气体压力,平衡了衡星物质的重量,阻止了进一步的重力塌陷。因此,恒星迅速演化到稳定的状态,开始了在主序带演化的主序星阶段。
GIDDINGS & LEWIS 502-03550-00 USPP 5020355000
GIDDINGS & LEWIS 502-03381-00 USPP 5020338100
GIDDINGS & LEWIS 502-03381-01 USPP 5020338101
GIDDINGS & LEWIS 502-03549-02 USPP 5020354902
GIDDINGS & LEWIS 502-02833-20 NSPP 5020283320
Giddings and Lewis 50103025 50 50202737 50 Keyboard MPX Diode
Giddings & Lewis General Instructions & Repair Parts
GIDDINGS & LEWIS BLOCK I/O 24V DC 8 IN/ 8 OUT MODULE
Giddings and Lewis Board M#501-03365-00 P#502-02906-00
Giddings Lewis 502-02797-01 Analog Interface Diagnostic
Giddings Lewis 502-02797-01 Analog Interface Diagnostic
Giddings and Lewis 502-03112-00 Relay Board
GIDDINGS & LEWIS 502-03548-00R3 Input 5020354800R3 PiC900
GIDDINGS & LEWIS 503-25906-01 R1 *NICE*
GIDDINGS & LEWIS TRIAC MOTHER BOARD 501-03059-00
Giddings & Lewis GL M.1300.7372 NSFP M13007372 16 Point isolated 24VDC b
GIDDINGS & LEWIS 503-16754-00 PIC 4.9 MOD 20+ CONTROL
GIDDINGS & LEWIS 502-03674-22R1 Output 5020367422R1 PiC-900
GIDDINGS & LEWIS 502-02576-00 TAPE DECODE PCB 5020257600 NEW
GIDDINGS LEWIS 502-02429-00 501-02058-00 ADDER CONTROL LOGIC BOARD MODULE G & L
GIDDINGS & LEWIS 503-19185-01R1 USPP 5031918501R1
GIDDINGS & LEWIS 503-19185-02R2 USPP 5031918502R2
GIDDINGS & LEWIS 503-19185-00 USPP 5031918500
GIDDINGS & LEWIS 503-19185-02R3 USPP 5031918502R3
GIDDINGS & LEWIS 503-25907-01 NSFP 5032590701
GIDDINGS & LEWIS 401-34336-00 NSFP 4013433600
Giddings & Lewis G&L PLC PiC900 502-03674-22R1 NEW 32dc
Giddings & Lewis 502 03551 02 AC Output Module
Giddings Lewis Teach Pendant Hand Held Op 503-19797-01
GIDDINGS & LEWIS 502-03815-01 NSPP 5020381501
PiC900 Giddings & Lewis 502 03549 02
GIDDINGS & LEWIS 502-02489-00 USPP 5020248900
Giddings&Lewis 502-02836-03 AC Input Board - Used
GIDDINGS & LEWIS M.1016.8930 NSPP M10168930
GIDDINGS & LEWIS 502-03027-00 USPP 5020302700
GIDDINGS & LEWIS 502-03518-22R1 Analog Out 5020351822R1
GIDDINGS & LEWIS 501-05055-00 USPP 5010505500
Giddings-and-Lewis-502-03549-00
Giddings-and-Lewis-502-03549-02