您要查找的是不是：
- The doctors gave him an ultrasonic brain scan. 医生给他做了脑部超声波扫描检查。
- Experience is their preparation for giving advice. 经验为她们进行咨询作了准备。
- In-situ ultrasonic preparation of nano-Ga/PMMA composites and characterization of it 纳米镓/聚甲基丙烯酸甲酯复合材料的原位超声合成与表征
- The advertising campaign is still in preparation. 广告宣传攻势仍在准备中。
- You can't pass an exam without preparation. 不准备就考不及格。
- A drug or preparation containing arsenic. 砷化合物含砷的药剂或制剂
- The dictionary is now in rapid preparation. 这本词典现在正在迅速编写之中。
- The preparation for his cough included camphor. 为医治他的咳嗽而调制的药中包括樟脑。
- Glycerol or a preparation of glycerol. 甘油，丙三醇甘油或丙三醇配制品
- Made up without preparation; improvised. 即兴的不经准备而作的; 即兴的
- Set up an ultrasonic wire bonding laboratory. 成立超声波电子焊接实验室.
- Care or preparation in advance; foresight. 先见，提前考虑或准备; 远见
- The acoustics of ultrasonic sound. 超音频声音的音响学
- Years of work have gone into the preparation of this dictionary. 这部词典的筹备工作已进行了多年。
- Rinse with warm water in an ultrasonic bath. 在超声波池内进行温水冲洗。
- Shell Selecting by Ultrasonic Surface Wave. 壳体的超声表面波分选。短句来源。
- Shenzhen Bo Da Ultrasonic Equipment Co., Ltd. 样板工程二手超声波设备。
- They have made good preparation for the upcoming elections. 他们对即将到来的选举作了充分的准备。
- Design of ultrasonic wave guide device. 超声波导盲器的设计。
- He didn't do any preparation for this exam, so he failed. 他考试前没做任何准备，所以不及格。
