通道

The changes of the structure of the spinotrapezius microvessel were observed by microscope under transillumination.

微泡空化介导外源大分子物质传输到组织间隙的外溢通道实质是血管内皮细胞的撕裂所致，撕裂发生在细胞核附近；这种外溢的通道可以是一过性产生，具有可修复性；红细胞可以通过小于自己直径的外溢通道。

Equipment passes should normally be ventilated in the same way, but unventilated passes, or those equipped with supply air only, may be acceptable.

设备通道通常也是采用这种通风方法，但是没有通风的通道或只有送风的通道也是可以接受的。

A two-lane road is full duplex. A connection that allows traffic either way, but only one way at a time is called half duplex. A single railroad track is half duplex.

一个两条通道是全双工，允许使用任一通道的连接，但是每一次只使用一个通道就被称为半双工，单一的道路轨迹是半双工。

On the base of it, a novel design of MCE chip system is presented.2. Due to the inert to most chemicals, fused silica is chosen as the substrate and fabricated the chip using photolithography, wet etching and bonging technique. The inner side of micro-channel is smooth and straight.

根据微通道电泳芯片原理以及相应的应用要求设计芯片，采用微机械加工技术，选择优质石英为芯片材料制作芯片，并对制作工艺参数进行了优化，完成的芯片微通道内壁光滑，边界平整，完全满足实验要求；对微通道内壁进行修饰处理，有效地减少了内壁对样品的吸附，同时大大降低了电渗流的影响； 3。

We apply the soft output and the soft decision feedback structure to the MLP/BP-based channel equalization scheme that concatenates with the soft decision channel decoder to improve whole performance on multi-path fading channels.

在多路径平坦衰减通道中，我们应用软性输出和软性决策回授的结构於一个以多层认知器结构倒传递类神经网路为基础的通道等化器，并於其后串接一个软性决策通道解码器以改进整体的效能。

In the course of capacitation, the membrane potential might be depolarized resulting from K〓 or Na〓 influx.

获得精子由于阳离子内流和膜电位的去极化，Ca〓通道开放，此时Ca〓通道阻断剂使通道关闭。

In chapter Ⅵ, at first, we shall use the quantum channel language to describe a quantum noisy system, and construct a lossy channel; and then we shall estimate the depolarizing channel and the lossy channel.

第六章我们将首先应用量子通道的语言描述一个量子耗散系统，然后分别讨论对退极化通道与耗散通道的评估问题。

Lithologies are mostly sand and carbonate rocks, caps are mud rock, shale and magmatite. Entrap types are anticline, fault block rebuilt by breaking and the screened entrap diapered rock mass. The composition is CO_2, N_2, CH_4, C_2H_6 and He etc. It is magma air source body and its geologic fashions are intrusion and buried volcanic conduit. The relations between gas reservoirs and gas source bodies have three types: magma intrusion-breaking-communicated gas reservoir, magma intrusion-contacted CO_2 reservoir and buried volcanic conduit-contacted gas reservoir. The CO_2 migration in magma intrusion is consisted of fusing and crystallizing phases;it in volcanic conduit is consisted of near-surface effusion and crystallizing phases.The buoyancy of CO_2 in water far more than migration resistance in breaking or chink, CO_2 is easy float upward, the floating can results in differentiation of different density gases and concentration of sealed gas. The gas in sand reservoir firstly migrate into the higher porosity and coefficient of permeability sand, and along with the pressure going up it migrate into the lower. In magma intrusion-breaking-reservoir migration, CO_2 firstly migrate into watered breaking, began gravity differentiation and concentrate, the gas pressure time and again go up, CO_2 migrate into reservoir and concentrate under expansibility as the pressure reach upward a given extend. The CO_2 in reservoir experience four breaking modes: chemistry deposition, dissolution, diffusion and mechanic breaking, the pressure balance can be broken by faulting and the CO_2 will further migrate and form new reservoir.

济阳坳陷已发现的八里泊、阳25、平方王、平南、高青、花17 CO_2气藏主要储集层位有奥陶系、中生界、沙四段、沙三段、沙一段、馆陶组和明化镇组，储集层岩性以砂岩和碳酸盐岩为主，盖层以泥质岩、页岩和岩浆岩为主。；圈闭类型主要为受断裂改造的背斜、断块及刺穿岩体遮挡圈闭。；气体成分主要有CO_2、N_2、CH_4、C_2H_6、He等。；主要气源体为岩浆气源体，气源体的主要地质形式为侵入体和埋藏的火山通道。；气藏和气源体的空间关系有岩浆侵入体一断裂一气藏沟通型、岩浆侵入体-CO_2气储集层接触型和埋藏火山通道-气储集层接触型三种类型。；岩浆侵入体CO_2气运移分为熔融运移阶段和结晶运移阶段，火山通道中CO_2气运移分成近地表喷发阶段和结晶运移阶段。；断裂中，CO_2在水中的浮力远大于运移阻力，CO_2气容易上浮，CO_2在断裂中的易浮性导致不同密度气体的分异和走向上封闭的断裂气体相对富集。；气体在砂岩储集层运移聚集具有选择性，会优先进入孔隙度和渗透率较高的砂岩，随着压力增加，才会进入孔隙度和渗透率较低的砂岩；在岩浆气源体-断裂-储集层空间输导格架下，CO_2气在膨胀力的驱动下，首先进入含水的断裂并重力分异而聚集，气体压力会不断增高，当压力增至一定程度，CO_2气会向高孔隙度、渗透率的储集层运移并聚集。；在岩浆气源体-储集层接触空间输导格架下，CO_2气受膨胀力的驱动直接向储集层运移并聚集。；成藏的CO_2气会经历化学沉淀、溶解、扩散和机械破坏四种破坏方式，会受断裂切割而打破压力平衡，沿断裂进一步运移和聚集成藏。

First of all, a station estimates the congestion condition periodically and piggybacks its congestion information within the transmission packets. After an AP receives the information, it has a complete picture of the channel utilization. Then it uses SyncScan mechanism to send the congestion information to the stations with the Beacon frame.

首先我们使用壅塞情况的预测，让所有的工作站周期性的侦测目前通道壅塞的状况，并且将目前侦测到的壅塞情况的资讯附加在封包中传送出去，在附近的AP收到这些讯息后，利用同步化扫描的方式，将它所收集到的通道的资讯附加在Beacon的封包中，当STA接收到Beacon后，会把通道资讯储存在比较表内。

Main rails 20 x 40 mm hot rolled channel with substantial plate and channel drag boxes for the "Railroad Warehouse" couplers,, and one channel frame stretcher.

主要钢轨20 × 40毫米热轧通道，有大量板和&铁路仓库&耦合通道拖箱，，和一个通道帧担架。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。