脉管

Lower vascular plants having dichotomously branched sporophyte divided into aerial shoot and rhizome and lacking true roots.

低等脉管植物，有二岐的孢子体，分裂为气芽和根茎。

PYM should be forbidden when tetter occurred during treatment.

用PYM治疗脉管性疾病时，一旦出现皮疹等过敏反应，就不能再用此药冶疗。

In the cold head office and the arrangement of vascular elbow gold - iron thermocouple thermometer, in the pulse tube hot end, the hot end of regenerator arrangement of pressure sensors and data acquisition.

试验系统还包括抽真空系统，数据采集系统等。4 试验结果及分析初步试验是在压缩机充气压力为1.6MPa，工作频率为2.5Hz的条件下进行的，经过反复多次试验，我们的新结构的四阀型脉管制冷机能够达到的最低温度为72K，图4示出了最佳小孔开度下的制冷机的降温曲线。

It is found that the performance of the cryocooler has relation with the thermodynamic properties of the working fluid.

结果发现，脉管制冷机的性能与其工质的热物性有很大关系。

Any of numerous flowerless and seedless vascular plants having true roots from a rhizome and fronds that uncurl upward; reproduce by spores.

众多无花无核有脉管的植物的任何一种，从根茎有真正的根，叶子舒展向上；由孢子繁殖。

A type of undifferentiated plant tissue that gives rise to vascular tissue .

有脉管组织的植物，被孢子再造。

If there are large veins or extensive varicose veins, you may need an evaluation by a vascular surgeon.

如果有大的血管或者广泛的静脉肿的血管，你可能需要一位脉管外科医生的评估。

A cell in the xylem of vascular plants.

有脉管组织的植物，被孢子再造。

Recently, FXR has been found active in vasculature, which is a new direction in research of regulation of lipid homeostasis by FXR.

最近研究发现FXR在脉管系统中也有表达活性，开辟了FXR调节脂质代谢的新途径。

BACKGROUND AND AIMS: Cirrhosis is associated with thromboses of the intrahepatic vasculature.

背景和目的：肝硬变与肝內脉管系统的血栓形成相关，其可增加血友病患者中HCV感染的可能性。

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。