upstream的读音 upstream中文意思
英音
[ˌʌpˈstri:m]
美音 [ˈʌpˈstrim]
adj. 向上游的；逆流而上的；（石油工业等）上游的美音 [ˈʌpˈstrim]
adv. 向上游；逆流地
n. 上游部门
upstream 用法和例句
- However , they increase profits from upstream hydrocarbon production .
- 然而，油价上涨也提高了上游油气开采业务的利润。
- But teachers like him were individuals swimming upstream .
- 但是像他这样的老师不过是逆流而上的个人。
- Sinopec has also expanded its upstream production and attempted to secure crude oil resources .
- 中石化还扩大了上游业务规模，并试图获得新的原油资源。
- Photo taken in 1871 , from expedition camp 8 , looking upstream .
- 摄于1871年，调查队8号营地，面朝上游。
- But it wants access to china 's gas distribution networks to complement upstream supply .
- 但中国石化希望在燃气分销网络中占据一席之地，补全上游供应业务。