查询词典 yolk nucleus

The whole new-formed nucleus also migrated to the other side of the adjacent cell.

本研究直接证明了穿壁现象的真实性。

Objective To observe the role of nucleus raphe magnus in analgesia produced by the activation of muscle spindle afferent.

目的 观察中缝大核在肌梭传入镇痛中的作用。

The afferent connections of GC also indicate that this nucleus is closely related to motor activity.

LC腹侧部至PGCL的传入可能是产生PS过程中肌肉驰缓的解剖学基础。

Most vertebrate has 1~3 the Mx albumen isomer of the fixed position inside different cell, be located in surely commonly inside the nucleus or afterbirth is qualitative in.

大多数的脊椎动物有1~3个不同细胞内定位的Mx蛋白异构体，一般定位于核内或胞质中。

Results: T-588 administration successfully preented motoneuron loss and ameliorated the choline acetyltransferase immunoreactiity in the ipsilateral nucleus ambiguus after agal nere aulsion.

结果：T-588给药成功的阻止了运动神经元的丢失，并且改善了迷走神经撕脱伤后同侧疑核胆碱乙酰基转移酶免疫反应性。

Radioactive series: Any of four sets of unstable heavy atomic nuclei that undergo a series of alpha decay and beta decay until a stable nucleus is achieved.

放射性系：四组不稳定的重原子核，通过一系列α衰变和β衰变直至达到稳定的核为止。

There are 8.6%~10.91% foreign matter in the sphenes, in which radioactive elements of strontium, cesium and uranium range from 4.26% to 4.58%. The change of structural cell parameters of sphenes is still very little,Δa=-0.0009 nm~0.0041 nm,Δb=0.0018 nm~0.0004 nm,Δc=0.0002 nm~0.0048 nm,Δβ=-0.10°~0.09° with high crystallinity of 99.27%~96.46%. Though, the age of sphene from the Fenghuang Mountain is about 1000 Ma, and experienced 775 Ma~1758 Ma geological evolvement and alpha decay, its crystallinity only decreased 3%, and its crystal shape and structure are still fine, indicating that sphene is of good ability to solidify radioactive elements. Therefore, sphenes are ideal minerals for solidifying nucleus waste.

通过对北祁连牛心山变质杂岩体中榍石(775Ma)和山西凤凰山花岗岩中榍石(1758Ma)的XRD及EDS等测试与研究，结果表明：两地榍石的杂质元素质量分数高达8.6%~10.91%，放射性核素锶、铯和铀的质量分数达4.26%~4.58%；晶胞参数的变化极小，△a=-0.0009nm~0.0041nm、△b=0.0018nm~0.0004nm、△c=0.0002nm~-0.0048nm、△β=-0.10°~0.09°，结晶度仍高达99.27%~96.46%，榍石经过10×10^8a的地质作用，结晶度仅减少了3%，显示榍石固化放射性系列核素的能力较强，虽经历了约775Ma~1758Ma的复杂地质演化及其所含放射性核素的衰变作用，其晶体结构完好，稳定性极高，是值得期待的理想核废物固化矿物。

The SucceSs of Rutherford's theory of alpha particle scattering giveshim the distinction of having discovered the atomic nucleus.

由于卢瑟福成功地提出了Ot粒子散射理论，人们将发现原子核的荣誉归功于他。

And because the structure of benzene nucleus as rigid and flexible alternating permutation of the hydrocarbon chain in order to facilitate the physical properties of polyacrylamidewith pingment.

又因其布局为刚性的苯核和柔性的烃链瓜代摆列，催促涂膜的物理板滞本能机能增不弱。

This kind of phenomenon's production, is mainly because in raw material nucleus medicinal preparation, the potassium, the sodium, the aluminum oxide and so on join quantity different result.

此种现象的产生，主要是由于原材料中的晶核剂、钾、钠、氧化铝等加入的数量不同所致。

Alternatively, the con- trollers can use the synchronous rectifier itself or loss- less inductor current-sensing methods to provide overload protection with lower power dissipation.

另外，康威特罗勒斯可以使用同步整流器本身或亏损减少电感电流检测方法，以提供低功耗过载保护。

Mr. Dauber's other Schatz hangs in his home movie studio.

多伯把沙兹的另一件作品挂在家里的电影室。