时间的例句大全

Platinum diffusion has the feasibility to reduce the reverse recovery time trr that can be analyzed by energy band theory of platinum and lifetime theory.

用铂扩散的方法来减少反向恢复时间trr，这无论从铂的能级理论上分析，还是从寿命理论上分析都有其可行性。

PEP, TPE, TPF were prolonged in ⅲ stage hypertension.

时间参数比较，PEP、TPE、TPF在高血压病三期明显延长。

A simplified calculation for TDF of multiple fractions low-dose rate brachytherapy

多次低剂量率腔内治疗的时间、剂量因子（TDF）简易计算法

Adding the additives into chemical displacement Cu plating solution of CuSO 4-H 2 SO 4 and adjusting process parameter, high binding strength displacement copper coat whose thickness is 0.1~ 0.3 μ m can be obtained in 2~ 5 s.

在以硫酸铜和硫酸为主要成分的化学置换铜溶液中加入专用添加剂，并通过调整工艺参数，可在2～5s的反应时间内得到0.1～0.3μm厚度的高结合强度的置换铜层。

We observed healing time of the wounds of two grous, recorded, the days of hospitalization and determined UUN excretion of severely burned patients.

分别观察创面愈合时间，住院天数，测定严重烧伤病人24h尿尿素氮（UUN）排出量。

Full weight bearing began at 20.2 weeks after operation in the UTN group and at 36.2 weeks in the external fixator group.

UTN组完全负重时间为术后20.2周，明显短于外固定组的36.2周（P<0.05）；

This is a Ruby, which lends itself well to MetaProgramming, the art of having that lazy bum of a computer do the boring work for us, leaving us more time to smell the roses and feed the cat.

使用Ruby进行元编程，可以让计算机替我们做那些重复无聊的工作，让我们有更多的空闲时间去体味玫瑰的芬芳，喂食可爱的猫咪。

It's time to feed the dog.

给狗吃饭的时间。

Objective To investigate the effect of T cell vaccination ( TCV) on the survival time of cardiac allograft in rat. Methods Rat heterotopic cardiac transplantation was performed.

目的探讨T淋巴细胞疫苗（TCV）对大鼠移植心脏存活时间的影响及其机理。

Conclusions ( 1) Donor-specific TCV can prolong survival of xenografts, in which there are specific and nonspecific roles;

结论（1）供体特异性TCV能延长异种移植物存活时间，其作用具有抗原特异和非特异的双重性；

The Morgan Stanley Capital International Far East index fell by two thirds in six months.

在6个月时间里，摩根士丹利国际（MSCI）远东指数下跌三分之二。

The World Animal Protection ( WAP) says that up to 550,000 wild animals are exposedto ill treatment around the world; in Cambodia, for example, it's been reported that elephants have died after carrying tourists for long in hot weather.

世界动物保护组织（WAP）称，全世界有多达55万只野生动物正受到虐待；比如，柬埔寨的报道就称大象会因为在炎热天气载客时间过长而死亡。

I don't know how much time you all spend on YouTube.

我不知道你们都花多少时间在YouTube上。

The peripheral PRA and bilateral separate renal vein PRA for the diagnosis and prognosis of RVH, as well as the significance of variation of renin secretion at different times were preliminarily evaluated.

周围血浆肾素活性及分肾静脉肾素活性对肾血管性高血压的诊断和预后以及肾素分泌的时间差别对临床诊断的意义进行了初步评价。

Conclusion The combined use of RSG and CDDP can induce apoptosis of A549 cells and it shows evidently time and dose dependence.

结论罗格列酮与顺铂合用能诱导肺癌A549细胞调亡，呈明显的时间及剂量依赖性。

Stanish is an authority on Andean archaeology. he's been tracking antiquities on eBay for nine years.

斯坦尼什是安第斯文明考古领域的权威人士，他花了九年时间在ebay上追踪文物买卖，他也寻求美国缉私机关的帮助，探访那些伪造文物的作坊。

Make improvement on Successive Approximation Quantization ( SAQ), reduce the time of approximation quantization, accelerate the coding speed.

对逐次逼近量化进行了改进，减少了逼近量化的时间，加快编码速度。

The rate of weight loss was related to RRB and bore close typical nonlinear correlation with time.

失重率与腐烂率显著相关联且与时间呈显著或极显著典型非线性相关。

Methods: The serum concentration of cefaclor was determined by microbiological method in 18 healthy volunteers after an oral dose of 500 mg standard or tested formulation in crossways.

方法：18名健康受试者随机交叉单剂量口服头孢克洛片标准参比制剂和被试制剂500mg，采用微生物法测定不同时间血清中药物浓度。

The time of RRD and the degree of retinal degeneration were the main cause impeding the recovery of the retinal function after reduction.

视网膜脱离的时间和视网膜变性性改变的程度是影响视网膜解剖复位后功能恢复的主要原因，提示早期诊断和早期治疗对提高视网膜脱离患者视网膜解剖复位后的功能恢复是十分重要的。