# 請大家幫幫我吧....英文句子搞不懂啊!(20點)

Based on the SI units of measurement, the electric potential difference between two points in space goes by another name, namely, voltage.

Voltage means electric potential difference which means, the difference between the electric-potential-energy-per-charge-of-would-be-victim at one point in space and the electric-potential-energy-per-charge-of-would-be-victim at another point in space.

While voltage literally means potential difference, the word is also, quite often used to mean electric potential itself, where, one particular conductor or point in space is defined to be the zero of potential.

If no conductor or point in space has been defined to be the zero, then it is understood that “infinity” is considered to be at the zero of electric potential.

Rating
• River
Lv 7

1. Based on the SI units of measurement, the electric potential difference between two points in space goes by another name, namely, voltage.

【改】

a. The electric potential difference between two points in space goes by another name, namely, voltage.

b. It is based on the SI units of measurement.

2. Voltage means electric potential difference which means, the difference between the electric-potential-energy-per-charge-of-would-be-victim at one point in space and the electric-potential-energy-per-charge-of-would-be-victim at another point in space.

【改】

a. Voltage means electric potential difference

b. It is the difference between the electric-potential-energy-per-charge-of-would-be-victim at one point in space and that at another point in space.

3. While voltage literally means potential difference, the word is also, quite often used to mean electric potential itself, where, one particular conductor or point in space is defined to be the zero of potential.

【改】

a. The voltage literally means potential difference

b. It is quite often used to mean electric potential itself.

c. One particular conductor or point in space is defined to be the zero of potential.

4. If no conductor or point in space has been defined to be the zero, then it is understood that “infinity” is considered to be at the zero of electric potential.

【改】

a. no conductor or point in space has been defined to be the zero

b. “Infinity” is considered to be at the zero of electric potential.

c. It is understood.

Source(s): River + teacer