| 摘要 |
A fluid ejection device includes a fluid chamber, a resistor formed within the fluid chamber, and an orifice communicated with the fluid chamber, wherein the fluid ejection device is adapted to eject drops of a non-aqueous fluid, and wherein a ratio of a square root of an area of the resistor to a diameter of the orifice is in a range of approximately 1.75 to approximately 2.25. |
