查询词典 time-saving

In addition, transmission lines and steam in the steam using equipment to steam temperature heating process, the condensate produced by the initial low temperature and quickly discharged to the normal operation of equipment in the short period of time, this is an important condition for improving production efficiency, in particular, intermittent FORGED STEEL VALVES production of the occasion, because shortened warm-up time, thus shortening the time each operation, the addition of the processing times, ultimately, increased productivity.

此外，在蒸汽输送管路和蒸汽使用设备升温达到蒸汽温度的过程中，所产生的初期低温凝结水也要迅速排出，使设备在短时间内实现正常运转，这是提高生产效率的重要条件，特别是间歇生产的场合，由于缩短了预热时间，也就缩短了每次的作业时间，由于增加了处理次数，最终可增加产量。

Using intravaginal sponges made by oneself estrus induction and superovulation to thereceptor, in oestrus the receptor"s estrus apex time appearance in 36-48h after sponges are takenout. in anoestrus the receptor"s estrus apex time appearance in 36-48h after sponges are taken outin January and March but the receptors estrus apex time appearance in 24-36h after sponges aretaken out in February, June and July.

应用自制的阴道海棉栓对受体母羊进行诱导同期发情，繁殖季节受体母羊发情高峰时间出现在撤拴后的36～48h；在非繁殖季节的1月和3月出现在撤拴后的36～48h，而2月、6月、7月出现在撤拴后的24～36h。

The whole process of the experiment was visualized and recorded in the tape through an intravital fluorescent microscopic system. The dynamic process of thrombus formation was digitized using a multimedia computer system. With a specially developed image processing software, initiation time of thrombus formation, totally occluded time, and the time course changes of normalized thrombus length, thrombus height, cross area, thrombus surface area and thrombus volume were measured quantitatively. Besides, the growth rate of platelet thrombus in this thrombosis model was discussed.

利用视频多媒体系统和自行开发的计算机图象处理系统，对血栓生长的动态过程进行图象的采样、处理和分析，定量测量了血栓开始形成时间、血栓完全栓塞时间，以及归一化后的血栓长度、血栓高度、血管狭窄截面面积、血栓表面积和血栓体积等指标的时变曲线，并对光化学法致栓模型中血小板血栓的生长速度进行了讨论。

The whole process of the experiment was visualized and recorded in the tape through an intravital fluorescent microscopic system. The dynamic process of thrombus formation was digitized using a multimedia computer system. With a specially developed image processing software, initiation time of thrombus formation, totally occluded time, and the time course changes of normalized thrombus length, thrombus height, cross area, thrombus surface area and thrombus volume were measured quantitatively.

利用视频多媒体系统和自行开发的计算机图象处理系统，对血栓生长的动态过程进行图象的采样、处理和分析，定量测量了血栓开始形成时间、血栓完全栓塞时间，以及归一化后的血栓长度、血栓高度、血管狭窄截面面积、血栓表面积和血栓体积等指标的时变曲线，并对光化学法致栓模型中血小板血栓的生长速度进行了讨论。

The constitutive equation between current density vector and electric field strength vector is tranformed into s-domain by the principle of Laplace transform,and the inverse Laplace transform is adopted for the explicit equations between them in time-domain. Finally through exponential time stepping,the FDTD iteration equations are obtained,which can be easily solved in discrete-time-domain.

该方法是将电流密度矢量与电场强度矢量之间的本构方程基于拉普拉斯变换原理转到复频域，然后再逆变换到时域得到它们之间显式的方程，最后再结合指数差分，得到离散时域的显式的FDTD迭代方程，解决了本构方程中电流密度矢量的分量相互耦合而不易直接离散的困难。

A structure of space-time diversity virtual double-route weighting interference mitigating is proposed, and the corresponding practical algorithm is derived in detail using block matrix inversion formula and matrix inversion theory for mitigating interference signals from both other cells and other users of local cell in the DS-CDMA up-link communication case. Performances of such algorithm are thoroughly analyzed through simulation and analytical results. The up-link and down-link channel characters and their relationship of DS-CDMA communication system are thoroughly analyzed, and the relationship of space-time diversity weighting matrix between time division duplexing and frequency division duplexing these two different transmission ways is derived.

本论文深入地比较了DS-CDMA通信系统的上传情形与下传情形的信道特性及其它们相互之间的关系；深入地分析并得到了时分双工和频分双工两种不同的传输模式下的上传情形与下传情形的空时分集权系数矩阵之间的数量关系，从而使得能够利用在基站端所拥有的上传情形的空时分集接收权系数矩阵信息以及其他信息在基站端直接形成空时分集发射权系数矩阵；推导了下传情形移动用户接收机端的最优组合接收策略及其算法；进一步地，对时分双工传输模式下的下传情形的通信系统性能和频分双工传输模式下的下传情形的通信系统性能进行了深入的比较仿真研究。

The main content of this paper as follows: The acidic strength, reaction temperature, reaction time of Chlorine-aluminate Ionic Liquids with different structure of cation on the activity of transalkylation of MN with TeMB and the selectivity of 2,6-DMN were studied. The optimum reaction condition was obtained: the molar fraction of AlCl_3 is 0.71, molar ratio of 2-MN and TeMB is 1, the amount of ionic liquid is 32wt%, reaction temperature is 20℃and reaction time is 8h using X-xAlCl_3 and X-xAlCl_3 as catalysts; the optimum reaction time is shortened 6h using Et_3NHCl-xAlCl_3 as catalyst.

本文主要研究了以下内容：分别考察了不同阳离子结构的氯铝酸盐类离子液体的酸强度、反应温度、反应时间等因素对MN和TeMB转移烷基化的催化反应活性和2，6-DMN选择性的影响，优化得到适宜的反应条件为：以X-xAlCl_3和X-xAlCl_3为催化剂时，AlCl_3的摩尔分数x=0.71，2-MN和TeMB摩尔比为1∶1，离子液体用量为32wt％，反应温度为20℃，反应时间为8h；以Et_3NHCl-xAlCl_3为催化剂时，反应时间缩短到6h。

The past years, lose and gain always make someone from jejuneness to maturity, the past beauty memory has run away with the time, although I still recall the past time clearly, but time never come back!

这五年来，我一直都单身，尽管这几年我一直喜欢着他，但却从来没有真正告诉他我对他的那份感觉！

The time that it takes the job to get to the printer, the time that it takes for the printer to process the job and the time that it takes for the printer to actually print the job once it has received it.

当时，它以就业去印当时，它以就业为印表机加工和时间缩为打印机打印的实际工作，一旦收到。

This time the universal time is on August 1, 2999 in the afternoon 2.15 minutes, Huang Qu senior official yellow Jinlong, already led his interplanetary flight group to compel always to raid the planetoid rapidly, in order to arrive personally the first front not to disrupt the whole plan deployment, he the 12th group's jointure of command for vice-group leader Commander Ms. Diana, then, led several guard starship, the acceleration to rush immediately the first interspace group nearby air zone, in order to nearby examine the special details, and prepared to land ahead of time this planetoid, in order to could direct other interspace group debarkation immediately and launch fast pulls out the spatial planetoid the ultimate fight.

此时世界时间是2999年8月1日下午2点15分，黄区长官黄金龙，已经率领着他的星际飞行小组急速逼向来袭小行星，为了亲临第一前线而不打乱整体计划部署，他把第十二小组的指挥权移交给副组长指挥官黛安娜女士，然后，立即带领几架近卫星际飞行器，加速赶到第一星际小组附近的空域，以便就近查看一下具体情况，并准备先期登陆这颗小行星，以便能够即时指挥其他星际小组登陆并快速展开掏空小行星的终极战斗。

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。