mtd怎么读

Through the application of MTD non-destructive testing equipment in drilling pipes cut-through was eradicated.

通过MTD型钻杆无损检测设备在钻杆分级管理中的应用,杜绝了钻杆本体刺穿事故的发生.

Conclusion: The polymorphism of mtDNA CA dinucleotide repeats is useful in forensic genetics, especially for decomposed and keratinized samples.

结论mtDNA（CA）n重复子多态性在河南汉族人群具有一定的法医学应用价值，尤其对于腐败肌肉及角化组织。

Objective The purpose of the study was to detect the distribution of sequence polymorphism in hypervariable regions I ( HVR-I) of mitochondrial DNA ( mtDNA) in elite swimmers of Han Nationality with different athletic levels from Shanghai.

目的：探讨上海地区汉族不同水平优秀游泳运动员mtDNA高变区I序列多态性分布特点。