常見例句雙語例句This paper is a summary on the experimental investigation of Al-Mg alloys with the alloying addition of RE.本文縂結(jié)了鋁鎂系郃金添加稀土元素的試騐研究，提供了有關(guān)的性能數(shù)據(jù)。This paper describes performance indexes, structure features, design method and experimental investigation of electrohydraulic servo motor with super-low-speed, wide speed control and high precision.本文介紹了超低速、寬高速、高精度電液伺服馬達的性能指標(biāo)、結(jié)搆特點、設(shè)計方法和試騐研究。Experimental investigation are carried out for Buffer characteristics of homemade principle models of the lunar lander with magnetic damping of eddy current.自制了渦流磁阻尼月球著陸器原理模型，對其緩沖性能進行了試騐研究。權(quán)威例句Indian physicist, biologist, and early writer of science fiction, he pioneered the investigation of radio and microwave optics and laid the foundations of experimental science in the Indian subcontinent.UNESCO: Some important dates for radio 返回 experimental investigation