查询词典 annulus

Cab is superintended is modern city government is important one annulus, its concept and mode and when all is entered, innovate ceaselessly and develop.

出租汽车监管是现代城市治理的重要一环，其概念和模式与时俱进，不断创新和发展。

Results Systolic valvular tenting were found in FMR, the movement of leaflet body toward the annulus were restricted.

结果 功能性二尖瓣返流时瓣叶关闭时呈&帐篷样&改变，瓣叶向瓣环方向的运动受限，瓣膜之间的接触面减少，而局限于瓣尖部位的闭合。

Income of our country farmer grows continuously slow, because urban and rural and binary structure is long-term,be greatly unreasonable, its highlight expression to depend on: Annulus wrings mace of wall play ⒋ some scabbard?

我国农民收入之所以持续增长缓慢，在很大程度上就是因为城乡二元结构长期不合理，其突出表现在于：一方是较发达的城市，另一方是较落后的农村。

The arc array transmitter is composed of many ceramic flexural vibrators which are arranged in an annulus. Directional radiation is realized by controlling the vibrating phase of each vibrator.

声波测井圆弧阵发射换能器由多个压电振子沿着圆周排列，通过控制各个振子的激励时间可以实现向某个方位方向的声波辐射。

The research shows that there is not any published article introduce stablizer that used in gas drilling, thus there is no evaluation about the conventional auger drill stabilizer's impact on cutting-carrying and lifting ability of the annulus gas.

调研发现，公开发表的文献中，目前没有文章介绍专用于气体钻井的钻柱稳定器，也没有就气体钻井使用常规螺旋钻柱稳定器对环空气体携岩举升能力造成的影响进行评价。

After the several times base depot construction, the turning on system often could face the node excessively to be many, the annulus chain aspect, brought the difficulty for the synchronized clock transmission, and wasted part of the network resources. Therefore must carry on the transformation to this network.

经过数次的基站建设后，接入系统往往会面临节点过多，环带链的局面，给同步时钟传递带来困难，而且浪费了一部分网络资源，因此要对本地网进行改造。

After the several times base depot construction, the turning on system often could face the node excessively to be many, the annulus chain asp ect, brought the difficulty for the synchronized clock transmission, and wasted part of the network resources.

经过数次的基站建设后，接入系统往往会面临节点过多，环带链的局面，给同步时钟传递带来困难，而且浪费了一部分网络资源，因此要对本地网进行改造。

Based on the characteristics of casing annulus gas-venting wells, the particularity of multi-phase flow in the condition that the casing-head gas flows through a nearly stagnant liquid was investigated. Based on the theory of Taylor bubble, a model to calculate void fraction and pressure gradient in various viscosity liquids was developed. This model is applicable to bubbly flow and slug flow.

以泰勒气泡在黏滞流体中的上升流速作为主要依据，建立了不同油黏度下套管环空放气流动的截面含气率和压降计算模型，并提出了不同黏度、不同气油比的套管定压放气井环空流动计算及套管压力分布的多相流模型，该模型主要适用于泡流和段塞流。

Our company are enterprise of unifinication of machinery, electric machinery, main product has; of manufacturing combination machine closing wind, airlock combination of TGFZ series new generation machine closing wind (cent is cycloidal combination of needle annulus decelerate closes fan, combination of planetary gear decelerate closes fan, stainless steel closes fan, explosion proof closes airlock of fan, explosion proof); Apply extensively at disintegrator, grain oily feed is machined, pharma

本企业是机器、电机通体化公司，岀产组合型关风机、关风器；重要制品有TGFZ系列新一代组合型关风机分摆线针轮减速组合关风机，行星齿轮减速组合关风机，不锈钢关风机，防暴关风机、防暴关风器）；普遍运用于粉碎机，粮油饲养家畜的食料处理，制药，酿制，诨凝士，化工等行业的力量输送与灭尘配置上。

In order to study the intake air flow characteristics in four-valve diesel engines, in this dissertation hot-wire anemometer and PIV twodimension instantaneous measuring technique are used. Extensive experimental study on two intake valve exit flow fields and longitudinal section flow field in cylinder are performed for different type of diesel engines. Great researching progress have been made on the interaction between two intake ports, and the formation process of in-cylinder swirl and flow field structure of cross and longitudinal section for four valve diesel engines. These results are presented in China for the first time and without such kind of research work reported abroad as detailed and deepgoing as this dissertation. The author designs and makes a set of hot wire measuring velocity device to measure the velocity distribution around the intake valve annulus and the cross section flow field in cylinder.

为了研究四气门柴油机进气过程中气体流动的变化规律，本文利用热线测速和PIV二维瞬态测速技术，对四气门柴油机两进气门出口全圆周流速场和缸内横、纵剖面的气体流动流场进行了大量的试验研究，在四气门柴油机两进气道之间相互影响的变化规律，缸内涡流的形成过程及缸内横、纵剖面流场结构等方面取得了重大的研究进展，这一研究工作在国内尚属首次，在国外也未见有如此全面、深入的研究报道。

What are your goals and strategies for growth?

你的成长目标和策略是什么？

And unto the angel of the church in Sardis write; These things saith he that hath the seven irits of God, and the seven star I know thy works, that thou hast a name that thou livest, and art dead.

3：1 你要写信给撒狄教会的使者，说，那有神的七灵和七星的，说，我知道你的行为，按名你是活的，其实是死的。