The agreement was declared void ab initio.此协议自一开始就被宣布无效。Let the point where AB cuts CD be called E.设AB线与CD线相交点为E.The line AB intersects the line CD at E.直线AB与直线CD相交于E点....
The dog has nipped the postmen on the leg.这条狗咬了邮递员的腿.He winced as the dog nipped his ankle.狗咬了他的脚腕子，疼得他龇牙咧嘴。The dog nipped him in the leg.那只狗咬了他的腿。Beasley told me he'd seen you, so I nipped straight home.比斯利告诉我他看到你了...
羊皮纸在我手中成了碎片.The parchment came / fell to bits ( ie disintegrated ) in my hands.羊皮纸上的字迹已褪色,到了差不多让人认不清的地步.The writing on the parchment had faded until it was almost illegible.牧师从口袋里抽出那张羊皮纸宣言.The minister withdrew the parch...
Introduce and analyze the key module of demodulation technologies, for example NCO and CORDIC algorithm.对解调技术中涉及的重点模块, 比如NCO、 CORDIC算法等做了理论上的介绍与分析.Companies are also devising novel technologies to outfox the criminals.制药...