我想语音拼写可能有助于发音。I thought a phonetic spelling might aid in pronunciation.我们系已经聘请了一位外籍老师作为语音顾问.Our department has engaged a foreign teacher as phonetic adviser.各种语言的语音总在不断变迁.The speech sounds of all languages are gradually ...
他的双体船的速度可以达到37节。His catamaran will do 37 knots.我们称这些复制的染色体为双体.We can refer to these duplicated chromosomes as making up a doublet.因此, 采用双体结构型式的非自航工程船舶具有很好的应用前景.Therefore, the nonpropelled double - hull engineering ship h...
所得到的剩余色差叫做二次光谱.The resulting residual chromatism is known as secondary spectrum.这时消除色差具有头等重要性.The removal of the chromatic aberration is then of primary importance.由此而产生的缺陷叫做色差.The resultant defect is known as chromatic ...