255 sentences — page 11 of 13

201. 委员会是由科学家和工程师组成的。

     wěi​yuán​huì shì yóu kē​xué​jiā hé gōng​chéng​shī zǔ​chéng de.

     The committee consists of scientists and engineers.

     Source: Tatoeba

202. 这种新型的环保机器是由电力驱动的。

     zhè zhǒng xīn​xíng de huán​bǎo jī​qì shì yóu diàn​lì qū​dòng de.

     This new type of eco-friendly machine is powered by electricity.

     Source: Dong Chinese Dictionary

203. 这种丝绸是由极其纤细的蚕丝织成的。

     zhè zhǒng sī​chóu shì yóu jí​qí xiān​xì de cán​sī zhī​chéng de.

     This silk is woven from extremely fine silk threads.

     Source: Dong Chinese Dictionary

204. 那个沉重的碾是由整块花岗岩凿成的。

     nà gè chén​zhòng de niǎn shì yóu zhěng kuài huā​gāng​yán záo​chéng de.

     That heavy stone roller was carved from a single block of granite.

     Source: Dong Chinese Dictionary

205. 移动通信网络是由许多个小区组成的。

     yí​dòng tōng​xìn wǎng​luò shì yóu xǔ​duō gè xiǎo​qū zǔ​chéng de.

     Mobile communication networks are composed of many cells.

     Source: Dong Chinese Dictionary

206. 这种矿石是由许多微小的晶体组成的。

     zhè zhǒng kuàng​shí shì yóu xǔ​duō wēi​xiǎo de jīng​tǐ zǔ​chéng de.

     This mineral is composed of many tiny crystals.

     Source: Dong Chinese Dictionary

207. 这栋建筑的上部是由玻璃幕墙构成的。

     zhè dòng jiàn​zhù de shàng​bù shì yóu bō​li mù​qiáng gòu​chéng de.

     The upper part of the building is made of glass curtain walls.

     Source: Dong Chinese Dictionary

208. 这套精致的桌椅是由上好的楠制成的。

     zhè tào jīng​zhì de zhuō​yǐ shì yóu shàng​hǎo de nán zhì​chéng de.

     This exquisite set of tables and chairs is made of high-quality nanmu wood.

     Source: Dong Chinese Dictionary

209. 这种疾病是由特定的遗传因子引起的。

     zhè zhǒng jí​bìng shì yóu tè​dìng de yí​chuán yīn​zǐ yǐn​qǐ de.

     This disease is caused by specific genetic factors.

     Source: Dong Chinese Dictionary

210. 这部电影由两条平行的线索交织而成。

     zhè bù diàn​yǐng yóu liǎng tiáo píng​xíng de xiàn​suǒ jiāo​zhī ér chéng.

     The movie is woven from two parallel storylines.

     Source: Dong Chinese Dictionary

211. 这种调和油是由多种植物油混合而成的。

     zhè zhǒng tiáo​hé yóu shì yóu duō zhǒng zhí​wù​yóu hùn​hé ér chéng de.

     This blended oil is made from a mixture of various vegetable oils.

     Source: Dong Chinese Dictionary

212. 这批精密仪器是由国家工程中心监制的。

     zhè pī jīng​mì yí​qì shì yóu guó​jiā gōng​chéng zhōng​xīn jiān​zhì de.

     This batch of precision instruments was produced under the supervision of the National Engineering Center.

     Source: Dong Chinese Dictionary

213. 这个国家是由多个自治地区组成的联邦。

     zhè​gè guó​jiā shì yóu duō gè zì​zhì dì​qū zǔ​chéng de lián​bāng.

     This country is a federation composed of several autonomous regions.

     Source: Dong Chinese Dictionary

214. 这种手机的外壳是由耐用的塑料制成的。

     zhè zhǒng shǒu​jī de wài​ké shì yóu nài​yòng de sù​liào zhì​chéng de.

     The casing of this phone is made of durable plastic.

     Source: Dong Chinese Dictionary

215. 这种由天然绵制成的布料穿着非常舒适。

     zhè zhǒng yóu tiān​rán mián zhì​chéng de bù​liào chuān​zhuó fēi​cháng shū​shì.

     This fabric made of natural silk floss is very comfortable to wear.

     Source: Dong Chinese Dictionary

216. 这件夹克是由真皮制成的，手感非常柔软。

     zhè jiàn jiā​kè shì yóu zhēn​pí zhì​chéng de, shǒu​gǎn fēi​cháng róu​ruǎn.

     This jacket is made of genuine leather and feels very soft.

     Source: Dong Chinese Dictionary

217. 地壳的下层主要是由坚硬的岩石组成的。

     dì​qiào de xià​céng zhǔ​yào shì yóu jiān​yìng de yán​shí zǔ​chéng de.

     The lower layer of the Earth's crust is primarily composed of hard rock.

     Source: Dong Chinese Dictionary

218. 喜马拉雅山脉是由地壳板块碰撞形成的。

     Xǐ​mǎ​lā​yǎ​shān​mài shì yóu dì​qiào bǎn​kuài pèng​zhuàng xíng​chéng de.

     The Himalayas were formed by the collision of tectonic plates.

     Source: Dong Chinese Dictionary

219. 原子核是由质子和中子这两种核子构成的。

     yuán​zǐ​hé shì yóu zhì​zǐ hé zhōng​zǐ zhè liǎng zhǒng hé​zǐ gòu​chéng de.

     The atomic nucleus is composed of two types of nucleons: protons and neutrons.

     Source: Dong Chinese Dictionary

220. 这次祸端是由他们之间的利益冲突引起的。

     zhè cì huò​duān shì yóu tā​men zhī​jiān de lì​yì chōng​tū yǐn​qǐ de.

     The source of this trouble was the conflict of interest between them.

     Source: Dong Chinese Dictionary