PET同步熔断机. 吸塑封口机等各种包装机械.Ultrasound . PET - synchronous links . Blister - sealing machine, and other packaging machinery.真空压缩包装机,又名封口机.Automatic Compresses Seal Machine is also called VacuumCompress Packing Machine.该机动力源由灌...
Conclusion: The pit and fissure sealant have significant preventive effect on carious teeth.结论: 窝沟封闭能有效预防窝沟龋的发生.Objective To improve the diagnosis of acute pulpitis on molars without carious lesions.目的为了进一步提高非龋性磨牙急性牙髓炎的诊...
This was a matter less of morals than of expediency.此举只是权宜之计,不关乎道德问题。The government is torn between principle and expediency.政府在原则与权宜之间难于抉择。There will always be tensions between principle and expediency.原则和权宜之计之间总是矛盾重重.I...
他们的主力阵容以0比4惨败。Their leading players were being whitewashed 4-0.主力部队开往前线.The main body of troops moved toward the front.他率领主力部队攻城.He led the main strength of his army against the city....
If the grand jury indicts the suspect, he will go to trial.如果大陪审团指控嫌疑犯, 他就得上法庭.The grand jury indicts or refuses to indict accused persons.大陪审团可起诉或拒绝起诉被告.Grand jury indicts Michael Jackson.大陪审团起诉麦可?杰克逊....