查询词典 transient period

Therefore, in the limiting case envisaged by the model unconditional convergence, where differences in productivity levels arise solely from transient "shock", productivity growth rates in any period would be found to vary inversely with their respective initial levels, so that laggards would tend to catch up with the leaders and differences in levels eventually would be eliminated.

国家倾向于追赶上领导者并且它们之间的差异将最终被消除。

Results: Three patients who underwent radial artery harvest experienced transient dysesthesia in the area of the skin incision and dorsum of the hand in the immediate postoperative period.

结果：在使用桡动脉获取技术的患者中，3例出现手术切口及手背皮肤术后短时间内麻木，其他患者无前臂感觉及活动障碍，无前臂缺血并发症。

In an attempt to evaluate the safety and efficacy of Healon in trabeculectomy, 20 eyes with Healon and 20 eyes without Healon injection after trabeculectomy are compared. Trabeculectomy using Healon will not induce transient rise of intraocular pressure. By filling the anterior chamber with Healon, a tamponing effect results which will maintain a deep chamber and reduce complications such as flat anterior chamber, choroidal detachment and striate keratopathy in the early postoperative period. In long-term evaluation there is no difference in pressure control, conjunctival scarring and corneal endothelial cell loss between Healon group and Non-Healon group.关键词 trabeculectomy , flat anterior chamber , choroidal detachment , intraocular pressure

为了评估Healen在小梁切除术中之疗效及安全性，选20位接受小梁切除术者，同时注射Healon於前房为实验对象，另20位接受传统小梁切除术为对照组，发现使用Healon并不会引起一过性眼压上升的现象，Healon注入前房，产生填塞作用，最大的好处是可以维持前房深度，减少术后合并症如前房消失，脉络膜剥离及角膜水肿等，然长期追踪，对於降眼压的幅度，不因使用Healon而可达到低眼压状态，也不会减少结合膜瘢痕化而促进房水引流，然Healon系一无毒，无炎性，无抗原性高黏稠性的物质，不因使用而发生炎性反应，同时有保护角膜内层细胞的功能。

We examined the relationship between the jet stream and activity of synoptic-scale disturbance Q, which depicts intensity of synoptic-scale disturbance in a period of time, and the relationship between the jet stream and transient eddy heat flux.

通过分析急流与天气尺度波动活动量Q(用于描述某一时间段内天气尺度波动活动强弱程度)、热量涡动输送的关系，发现：在气候平均意义下，天气尺度波动活动量在6、 8月份较大，这意味着在这两个月中，天气尺度波动较为剧烈。

Based on the research, this dissertation has studied the M/G/1 and GI/GI/1 queueing systems, and drew the following conclusions: Firstly, we present the equation which satisfies the transient distribution of the lengthof L(T,θ1,θ2 for GI/G/1 queueing systems, and proves that the lengthL(t,θ1,θ2 for GI/G/1 queueing systems satisfy two types of equation, and aretheir minimal nonnegative solutions. Furthermore, we give out not only the expression of Laplace transformation, but also the expression of Laplace transformation of busy-idle period, as well as the equation that satisfies the waitingtime of W

第一，首先给出了GI／GI／1排队系统队长L(t，θ_1，θ_2的瞬时分布所满足的方程，证明了GI／GI／1排队系统队长L(t，θ_1，θ_2的概率分布满足二种不同方程，并且是这些方程的最小非负解，进一步给出了其拉氏变换的表达式，还给出了闲忙周期的拉氏变换的表达式，同时对等待时间W(t，θ也作了同样的处理。

Western blottings were applied to examine transient change of protein tyrosine phosphorylation status and JAK1,JAK2 and STAT1's activation in Ct-infected McCoy cells stimulated with various dose and period of IFN-γ,respectively.

IFN-γ通过IFN-γ受体作用于C t感染宿主细胞诱导表达与信号通路活化有关的蛋白质[2]。

A transient ischaemic attack is a temporary period of disturbance of body function, such as loss of vision or balance, lasting for less than 24 hours.

1短暂性脑缺血发作是一项临时期的干扰身体机能，如损失的视野或平衡，持久少于24小时。

During the follow-up period of 2-18 months 2 cases of all suffered from transient ischaemic attack, there was no cerebral infarction and all stented vessels remained patent.

结果 24例患者远端保护装置释放和回收以及支架放置全部成功，其中14例在回收的远端保护装置中发现有斑块碎片，无围手术期并发症，B超随访随访2～18个月，颈动脉狭窄部位血管通畅，2例出现短暂性脑缺血发作，未见脑梗死再发。

In America areas with lots of renters tend to be transient because the typical rental period is short.

在美国，有大量租房者的地区趋于不稳定，因其租期典型的短暂。

After observing the physical course of the single-phase grounding of transmission line, analyzing by the wavelet transformation the transient signals sampled during the fault period from the moment that single-phased grounding occurs to the moment that line breakers work, we can distinguish temporary fault from permanent one through the wave form.

本文提出了一种不同于现有故障类型判别的思路，通过考察线路单相接地故障的物理过程，利用小波变换理论分析处理线路单相瞬时性故障和永久性故障在故障发生后断路器开断前时间段的暂态信号，通过波形识别区分两种故障。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。