Its principle includes chemical shift and spin-coupling.
原理包括化学位移和自旋耦合。
Results: In 13 cases the lesions with chemical shift artifacts all contain fat;
结果：13例具有化学位移伪影的病灶均证实含有脂肪成分；
Their changes in 31 P NMR chemical shift compared with diphosphene compounds are analyzed.
与二磷烯比较，分析了它们在核磁共振磷谱中化学位移的变化。
Magnetic resonance imaging; in phase; Opposed phase; Signal intensity; VertebraL; Chemical shift.
脊椎；化学位移成像；同相位；反相位；磁共振成像；信号强度。
Purpose: To evaluate the role of SPIR (a chemical shift fat suppression technique) in the evaluation of orbital lesions, especially when used in conjunction with contrast enhancement.
目的：评价SPIR(用于化学位移脂肪抑制的频谱预饱和反转复位技术)与造影增强联合应用在眼眶病变判断中的作用。
A method for one-dimensional heteronuclear chemical-shift correlation experiments on a FX-series NMR spectrometer is introduced.
本文介绍在FX系列NMR谱仪上完成一维异核化学位移相关实验的方法。
Combining the chemical cleaning and air blasting method, this paper introduces a new method of removing the deposit resulting from the shift gas and catalyst powder, etc.
采用化学清洗和空气爆破相结合的方法，清除换热器中由变换气及催化剂粉末等形成的垢物，降低换热器的阻力，提高热效。
We refer the formation of coherent patterns to local frequency shift of chemical waves induced by the inhomogeneity.
我们将有序斑图形成的原因归结为缺陷导致的化学波频率的改变。
The constant shift between light and darkness as the algal cells circulate increases the amount of carbon that they fix, probably by promoting chemical reactions that occur naturally only at night.
随着藻类的运动，光亮和黑暗交替出现，把碳固定住并不断增加其数量，这可能是通过促成只在晚上进行的化学反应而产生的。
Minimum 2 years shift supervisor experience and 5 years work experience in a chemical plant with chemical vocational school degree.
化工技校学历的至少两年轮班主管经验和5年化工厂工作经验。
Spray some of the specialized chemical (that turns into a make-shift writing surface) on the palm of your hand and doodle with the pen-end.
喷雾专门化学一些（即曲折的转变成为一个使书写表面）在你的手和涂鸦的笔底手掌。
The effect of membrane separation on the chemical equilibrium shift of dehydrogenation is discussed on the basis of thermodynamics.
从热力学上讨论了膜分离对脱氢反应平衡移动的作用。
The technical design feature of total low temperature shift process used in the extension of Liuzhou chemical fertilizer plant was introduced.
论述了在柳州化肥厂扩建中新颖的全低变工艺革新设计。
A description is given of the use of DDS desulfurization technology in the new unit for desulfurization of shift effluent of Sifang Chemical Group Co., Ltd. in Hefei, Anhui Province.
介绍了DDS脱硫技术在安徽合肥四方化工集团有限责任公司新变脱装置中的应用情况。
Presents the physio-chemical properties of the small granule sulfur tolerant shift catalyst QCS-04 and its commercial side-stream test.
介绍QCS 0 4小颗粒耐硫变换催化剂物化性能、工业侧线试验情况。
Presents the physio-chemical properties of the small granule sulfur tolerant shift catalyst QCS-04 and its commercial side-stream test.
介绍QCS 0 4小颗粒耐硫变换催化剂物化性能、工业侧线试验情况。
应用推荐