订货量大是什么意思？
What do you mean by big order?
The word 量 (liàng, quantity) is often added to a word to express its quantity.
For example:
1) 订货, order (of goods), 订货量, quantity of order
dìng huò, order (of goods), dìng huò liàng
2) 生产, production, 生产量, quantity of production
shēngchǎn, production, shēngchǎn liàng
3) 出口, export, 出口量, quantity of export
chūkǒu , export, chūkǒu liàng
4) 我们要把生产量提高10%。
Wǒmen yào bǎ shēngchǎn liàng tígāo 10%.
5) 我们要把对欧盟国家的出口量提高40%。
Wǒmen yào bǎ duì ōuméng guójiā de chūkǒu liàng tígāo 40%.