feedstocks

/ˈfiːdstɑːks/

Meanings

noun

原料，给料。

Any bulk raw material constituting the principal input for an industrial process.

Examples :

"Bio-materials may be substituted for petrochemical feedstocks as petroleum prices rise."

随着石油价格上涨，生物材料可以替代石化原料。

Related Words

petrochemical noun

/ˌpetroʊˈkemɪkəl/ /ˌpetroʊˈkɛmɪkəl/

石油化工产品, 石油化学品

"Many plastic toys are made from petrochemicals derived from crude oil. "

许多塑料玩具是由原油提炼出的石油化工产品制成的。

input noun

/ˈɪnpʊt/

输入，投入

"The input from the students during the class discussion was very helpful. "

课堂讨论中，学生的投入很有帮助。

bulk noun

/bʌlk/

体积，大量。

"The bulk of the luggage took up most of the trunk. "

行李的大体积占据了后备箱的大部分空间。

material noun

/məˈtɪəɹɪəl/ /məˈtɪɹi.əl/

材料，材质

"Asphalt, composed of oil and sand, is a widely used material for roads."

沥青是由石油和沙子组成的，是一种广泛使用的道路材料。

prices noun

/ˈpɹaɪsɪz/

价格，价钱

"The prices of groceries have increased recently. "

最近食品的价格上涨了。

petroleum noun

/pəˈtɹoʊliəm/

石油，原油。

"The factory used petroleum to fuel its machinery. "

这家工厂使用石油作为燃料来驱动机器运转。

constituting verb

/ˈkɒnstɪˌtjuːtɪŋ/ /ˈkɑːnstəˌtuːtɪŋ/

组成，构成。

"The school principal is constituting a new student advisory board to improve communication. "

校长正在组建一个新的学生顾问委员会，以改善沟通。

substituted verb

/ˈsʌbstɪtjuːtɪd/ /ˈsʌbstɪtutɪd/

代替，取代。

"I had no shallots so I substituted onion."

我没有小葱，所以就用洋葱代替了。

principal noun

/ˈpɹɪnsəpəl/ /ˈpɹɪnsəp̬əl/

本金，资金。

"A portion of your mortgage payment goes to reduce the principal, and the rest covers interest."

你每月还房贷的一部分用来减少本金，剩下的部分用来支付利息。

industrial noun

/ɪnˈdʌstɹɪəl/

工人，产业工人

"My grandfather was a skilled industrial during the 1950s. "

我爷爷在二十世纪五十年代是一位技术娴熟的产业工人。

process noun

/ˈpɹoʊsɛs/ /ˈpɹəʊsɛs/ /ˈpɹɑsɛs/ /pɹəˈsɛs/

过程，流程。

"The process of baking a cake involves several steps, from mixing the ingredients to putting it in the oven. "

烤蛋糕的过程包含好几个步骤，从混合配料到放入烤箱。

materials noun

/məˈtɪəɹɪəlz/ /məˈtɪɹi.əlz/

材料，原料。