查询词典 fixed time

After removing the catalyzer by dense muriatic acid, carbon nanotubes are reacted with mix acid (vitriol:nitric acid=3:1 vol./vol.). By comparing the surface image of gained carbon nanotubes under the different condition, the best mix acid oxidation temperature is fixed on 140°C and the reaction time is 30min. The soluble carbon nanotubes were prepared by decorating of octadecylamine on the surface of nanotubes. Three processes of grafting were investigated in this research.

对碳纳米管的热失重、差热分析结果表明，通过在一定温度下空气氧化可去除大部分碳颗粒；而浓盐酸浸泡可去除碳纳米管制备过程中残留的催化剂颗粒；对在不同条件下与硫酸和硝酸配制的混酸反应处理后得到的碳纳米管的表面形貌研究表明最佳混酸氧化条件为140℃氧化30min。

Second, other time deposits of $ 100, 000 or more, which are not subjected to rate limits, and have fixed or flexible maturities; but they are nonnegotiable.

第二，其他种类的10万美元以上(含10万美元)的定期存款，也不受没有利率的限制，到期日是固定的或可变的，但这种存款不能转让。

Contains no artificial flavors.Second, other time deposits of $ 100, 000 or more, which are not subjected to rate limits, and have fixed or flexible maturities; but they are nonnegotiable.

第二，其他种类的10万美元以上(含10万美元)的定期存款，也不受没有利率的限制，到期日是固定的或可变的，但这种存款不能转让。

Polymarase Chain Reaction may be the better method of detecting M.tuberculosis than other methods and lead us to carry out a series of research on this problem. This thesis is composed of five parts:(1)systematic evaluation for the first time of the ability of five defferent PCR methods to detect M. tuberculosis;(2) using the endonuclease and southern blot by a radioactive and a nonradioactive labeled probe, to confirm the specificity of the PCR products and to analyse the sensitivity of detection by southern blot method using digoxigenin-labeled probe;(3) evaluation of acid-fast staining, bacterial culture and PCR for the detection of M. tuberculosis in sputum, pleural and peritoneal effusion samples;(4) The feasibility of PCR for detection of M tuberculosis on formalin-fixed paraffin embedded tissues;(5) 26 cases of sarcoidosis were retrospectively studiedwith PCR for M. tuberculosis and nontuberculosis Mycobacterium and the problems on histopatholoical diagnosis of sarcoidosis are discussed.

论文共分为五个部分，(1)首次系统地比较了五种不同引物序列的PCR检测结核杆菌方法的特异性和敏感性等情况；(2)利用限制性内切酶酶切分析和同位素及非同位素标记DNA探针进行Southern杂交的办法，分析PCR产物的序列与原设计是否相符及杂交检测PCR产物对提高检测结核杆菌敏感性的情况；(3)并对PCR用于快速检测临床标本中的结核杆菌进行了初步评价；(4)探讨了PCR用于检测石蜡包埋组织中结核杆菌的作用；(5)并利用PCR检测结核杆菌和非结核分枝杆菌的方法对26例原病理诊断为结节病的病例进行了PCR检测及组织病理学诊断的探讨。

He that dies in an ernest pursuit is like one that is wounded in hot blood; who, for the time, scarce feels the hurt; and therefore, a mind fixed, and bent upon somewhat that is good, does avert the dolours of death; but above all, believe it, the sweetest canticle is, nunc dimittis; when a man hath obtained worthy ends, and expectations.

一个人在热烈的追求中死，就像是在热血沸腾中受伤，这时很少感觉伤痛；因此，一个人专心致志、埋头鞠躬于某件好事，就能转移死的悲痛。

In the middle section the "fixed idea" reappears in waltz time, introduced by flute and oboe

在中部，长笛和双簧管用园舞曲的节奏再次引出了"固定乐思"。

Why the best policy is a one-time down to 8.27, and then it fixed it?

为什么最好的政策是一次性下降到8.27，然后是固定的吗？

For the problem of an investor's position to be closed within a fixed period of time, there exists an optimal trade trajectory, which is decided by the investor's risk-aversion coefficient.

对于给定数量和限定期限的资产变现问题，投资者的风险偏好系数决定了其选择的交易路径是唯一的。

Thetemperature cruises the examintion instrument is a refrigerator to examine a part of the system automatically, this lesson an intelligence for is a kind ofly with 8051 single a machines for core constituting instrument system, that temperature cruises the examintion instrument cans cruise to return to examination to 64:00 temperature proceeding with show that can examine to a certain proceeding fixed-point again with show, at examine at the same time to can proceed the sound and light report to the police, taking a string of a communication connects the oscular temperature cruises the examintion instrument .

温度巡检仪是冰箱自动检测系统的一部分，本课题是一种以 8051 单片机为核心构成的智能仪器系统，该温度巡检仪可对64点温度进行巡回检测和显示又可对某点进行定点检测和显示，在检测的同时可以进行声光报警，带有串行通讯接口的温度巡检仪。

The truth is most businesses are run on fixed overheads which may even increase over time.

事实是，大多数企业均运行固定间接的，甚至可能随着时间而增加。

If you are committed to an education career, then the Master of Arts in Education from Ashford University is for you.

如果你是致力于教育事业，那么，艺术教育硕士学位阿什福德大学是给你的。

objective:to explore the expression of survivin protein and its mrna in rectal cancer and their clinic significance.

目的：研究凋亡抑制因子survivin蛋白及其mrna在直肠癌组织中的表达及其与临床病理关系。