統計資料
總造訪次數
| 檢視 | |
|---|---|
| NOVEL CHARACTERISTICS OF THE POLYSILICON HIGH-LOW-EMITTER (PHL-EMITTER) BIPOLAR-TRANSISTOR HIGH-CURRENT GAIN AND ZERO ACTIVATION-ENERGY | 104 |
本月總瀏覽
檔案下載
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|---|
國家瀏覽排行
| 檢視 | |
|---|---|
| 中國 | 100 |
| 美國 | 4 |
縣市瀏覽排行
| 檢視 | |
|---|---|
| Shenzhen | 97 |
| Menlo Park | 3 |
| Beijing | 2 |
| Edmond | 1 |
| Zhengzhou | 1 |