传导

BACKGROUND: Osteoblasts derived from bone marrow stromal stem cells are the main force of the cells in bone marrow cavity. In the artificial joint replacement cases, their life situation is closely related to conductive pressure of prosthesis.

背景：骨髓基质干细胞来源的成骨细胞是骨髓腔内主要的受力细胞，在人工关节置换病例中，其生命活动状况与假体传导压力有密切关系。

Objective: To explore the effects of vibroacoustic massotherapy on improving the psychosomatic and gastrointestinal symptoms in patients with functional dyspepsia, and to study the conduting and receiving sensibility of the sound wave and electric current at the main points of the spleen and stomach meridians in lower limbs of these patients.

研究目的：探讨音乐声波按摩疗法对功能性消化不良(functional dyspepsia， FD)患者心身症状的改善作用，以及对下肢脾胃经主要腧穴声波和电流接受和传导特性的影响。

Hot electrons are confined by electrostatic forces to a surface layer thinner than their mean free path.

此时传导热流不仅取决于热介质的物理条件，也取决于冷介质的条件。

It is noticed that when the thickness of each film is comparable to phonon mean free path, the effect of size on decrease of thermal conductivity is significant.

当每一层薄膜厚度和材料之声子平均自由路径相当时，尺寸效应造成热传导系数降低的现象最为显著。

The results show that the effective thermal conductivity of Si/Si0.9Ge0.1 superlattice nanowire is reduced by a factor of 3 or 2 by correcting phonon mean free path.

本文研究发现利用本文修正后的声子平均自由径，超晶格奈米线的等效热传导系数降低了约三分之一到二分之一左右。

The distribution of PKCγ in medulla oblongata and white matter of the spinal cord in adult rats are correspondent with the position and course of the rat corticospinal tract.

PKCγ免疫阳性反应产物在延髓锥体和脊髓后索内的定位与大鼠皮质脊髓束的位置和走行一致，提示其在运动神经传导通路中可能起着重要作用。

This reduces the impact of a short circuit and assures that the bus does not conduct current through the aircraft. A Manchester code is used to present both clock and data on the same wire pair and to eliminate any DC component in the signal (which cannot pass the transformers). The bit rate is 1.0 megabit per second (1 bit = 1 μs).

该结构可以削弱短路对总线的影响并保证总线不会传导在航空器中流转的电流。1553总线用曼彻斯特码表示导线对上的时钟信号和数据信号，这可以去除信号中的直流成分，因为直流成分不能通过变压器。1553总线的波特率是1兆位每秒，即每微秒传输一位信号。

CO2 dispersed through stomata and in mesophyll were two mainly limitingfactors to leaf photosynthesis of the linden seedlings.

气孔和叶肉对CO2的传导速度是限制紫椴幼树叶片光合速率的主要因素。

There were similarly changing trends between gm, CA activity and photosynthetic rate in different treatments, which showed the conductivity of CO2 in liquid part of mesophyll cell having probably important influence on photosynthesis of leaves.

不同处理中gm和CA活性的表现与P。表现的相似性表明，CO2在叶肉细胞液相中的传导能力可能对不同氮形态下的光合作用具有重要影响。

Thus if a metal rod is placed in a stove , heat travels along the rod by conduction .

因此如果一种金属着色竿处于一种狭板，热旅游沿着该竿通过传导。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！