查询词典 derived from

An active inductor is constructed from some active devices, such as field effect transistor. The inductive property is derived from the interaction between the interpolar capacitance and the induced current effect.

主动电感是由主动元件场效电晶体所构成，藉由闸极与源极间电容及互导与感应电流源之关系，可推导出其电路具有电感性质。

Typically around a quarter of each tyre is made from isoprene derived from petrochemicals, and about 60% of worldwide isoprene production is used by tyremakers.

通常一个轮胎中所含的来自石油化工产品的异戊二烯约为25%，全世界近60%的异戊二烯产品都供给轮胎制造商。

In1909,Johannsen coined the word "gene", shortened from the pangene of de Vries and ultimately derived from Darwin's word pangenesis,to denote the unit of heredity.

弗里斯创造的"泛生子"一词缩短而成的，而"泛生子"一词则衍生于达尔文提出的"泛生论"。

Lak?s is derived from Lak?,"a Laconian, a person from Lakedaimon," the name for the region of Greece of which Sparta was the capital.

Lakonikos 源于 Lakon ，意为"一个拉哥尼亚人，来自拉栖第梦的人"，它是希腊的一个地区名，斯巴达是其首府。

In the final Rugao Ham, 12.03% were derived from lipolysis and lipid oxidation, while 36.16% from degradation of amino acids.

在如皋火腿成品中，来自于脂肪降解和氧化的风味物质占12.03%，而来自于氨基酸降解的为36.16%。

The number of points an active player gets from a team is derived from the rating value plotted on a logistic curve.

活跃队员从队伍等级分获得的分数是通过一条对数曲线来计算的。

First of all, in the study from magnetohydrodynamics equilibrium equations describe the plasma derived from the balance of the Grad-Shafranov equation of the theory of expression, and to analyze its borders in a fixed way to solve the region;then we solved the equation with Variational method in given pressure, and the exact numerical value of poloidal magnetic flux and the profile of the magnetic flux surfaces contours in the definite error range are given.At last, the poloidal and toroidal magnetic field with D-shaped is obtained.

在研究中首先从磁流体力学平衡方程出发推导出描述等离子体平衡问题的Grad-Shafranov方程的理论表达式，并分析其在固定边界区域内的求解途径；然后在给定的压强分布情况下采用基于能量形式的变分法对其进行了数值计算，并在一定的误差范围内得到了极向磁通的大致图像以及等离子体的平衡位形分布；最后求出了D-型截面下的极向磁场以及环向磁场分布。

Particularly, to prevent the exact coding order from transmission, a model-based approach, derived from maximum likelihood principle, is used to decide the coding priority.

特别的是，为了避免传送实际的编码顺序，精化优先权由一个使用最大可能性原理所推导的模型来决定。

Objective To observe the effects of melagenine extracted from human placenta on the proliferation and differentiation of a melanoblast cell line derived from mouse neural crest cells, NCCmelb4M5, and to elucidate the mechanism of repigmentation in vitiligo following melagenine therapy.

目的 观察从胎盘中提取的黑素生成素对小鼠成黑素细胞NCCmelb4M5增殖和分化的影响，从诱导成黑素细胞增殖和分化的角度，探讨其治疗白癜风的可能机制。

Possible cell sources for replacement range from autologous grafts of dopamine secreting cells to allografts of fetal ventral mesencephalon and neural precursor cells derived from fetal tissue or embryonic stem cells.

从多巴胺分泌细胞的自体移植物到胎儿组织的同种异体移植物或胚胎干细胞都是可替代的可能细胞来源。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。