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- free precession magnetometer 自由旋进磁力仪
- CZM-3-proton magnetometer is to use hydrogen proton magnetic moment in the geomagnetic in the principle of free precession made of high sensitivity weak magnetic measurement devices. CZM-3型质子磁力仪是利用氢质子磁矩在地磁中自由旋进的原理制成的高灵敏度弱磁测量装置。
- By using the data of FHD vector proton precession magnetometer in the 1.0 min. sampling rate, we preliminary analyzed the anomalies of daily-variation spatial correlation before an earthquake occurred in this paper. 摘要应用FHD磁力仪垂直分量分钟值观测资料，初步分析了地震之前的日变空间相关性异常。
- Objective. To determine if a steady-state free precession (SSFP) diffusion-weighted MRI is useful for differentiating sacral insufficiency fractures from metastases of the sacrum. 目的：明确稳态自由运动（SSFP）MRI弥散成像对于鉴别骶骨应力性骨折与骶骨转移瘤是有效的。
- component nuclear precession magnetometer 分量核子旋进磁力仪
- marine proton precession magnetometer 海洋质子磁力仪
- geomagnetic nuclear precession magnetometer 地磁核旋
- component proton precession magnetometer 分量质子旋进式磁力仪
- Reading occupies most of my free time. 阅读占去了我大部分的闲暇时间。
- The crew remained free from scurvy. 那些船员仍然没有患坏血病之虞。
- Analysis of observation error of the declination with bias current by vector proton precession magnetometer 分量核旋仪偏置电流对磁偏角测量的影响分析
- Study of orientation techniques by geomagnetic component proton precession magnetometer 分量质子旋进磁力仪定向方法的研究
- He's a fervent believer in free speech. 他是言论自由的强烈信仰者。
- Analysis of observation Error by geomagnetic component proton precession magnetometer 分量质子旋进磁力仪观测误差分析
- She picked up a new magazine with her free hand. 她用空着的一只手拿起一本新杂志。
- Jon sent away for a free almanac. 乔写信去要一份免费赠阅的年历。
- proton precessional magnetometer 质子进动磁强计
- Now that I am free, I can enjoy music for a while. 既然有空，我可以享受一下音乐。
- Anti-jamming Technique for the Observation System of FHD-Component Nuclear Precession Magnetometer FHD分量核旋仪观测系统的抗干扰技术
- A free flow of water came from the pipe. 水从管道里通畅地流了出来。
