跃迁

zhè jiào yuè qiān gài lǜ

这叫跃迁概率。

This is called transition probability.

duì yú wǒ guó chū kǒu jiā gōng mào yì chǎng shāng lái shuō wèi cì yuè qiān shì mù biāo xù cì tí shēng shì jī chǔ

对于我国出口加工贸易厂商来说，位次跃迁是目标，序次提升是基础。

For China's export processing trade manufacturers, order transition is the goal and order promotion is the foundation.