at present

at present的基本解释

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现在, 目前

与at present相关的情景对话

商务外贸 / 销售商务会谈

A:

How many do you intend to order?

这种产品你们想订多少？

B:

I want to order 900 dozen.

我们想订900打。

A:

The most we can offer you at present is 600 dozen.

目前我们至多只能提供600打。

与at present相关的网络例句 [注：此内容来源于网络，仅供参考]

In addition, using RT-PCR to detect expression of centrin homogene during Urechis unicinctus spermatid deferentiation and early embryonic development. The result revealed that (1) expression of HsCEN1 homogene is present during spermatid defferentiation including spermtid and sperm, but not in adult tissues including body wall tissue,intestinal mucous memberane cells and cell in coelom succus;(2) expression of HsCEN1 homogene is not present in unfertilized oocytes but present in that of released polar bodies after fertilization and parthenogenesis oocytes treated with A23187;(3) expression of HsCEN1 homogene is present during early embryonic development including two-cell stage,multicell stage,gastrula to trochophora.

我们还用RT-PCR方法检测了Centrin同源基因在单环刺螠精子分化过程和早期胚胎发育过程的表达，结果显示：在单环刺螠精子发生过程中的精细胞、精子团、精子中都有表达，而在成体的体壁组织、消化道组织、体腔球中则没有表达；在未受精卵中没有表达，而在受精后释放极体的受精卵和经A23187孤雌激活的卵中则有表达；在单环刺螠的早期发育过程——二细胞胚胎、多细胞胚胎、原肠胚、早期担轮幼虫——中都有表达。

The author firstly combs the teachers sources of Shuyuan in Ming and Qing dynasties, points out that there are four main sources for it, and concludes that making full use of social resources is a valid path to solve the problem of teachers sources then.Secondly, the present research consults Shuyuan teachers employment way in Ming and Qing dynasties, combs its three ways and deeply inquires into the subjective and objective condition for them.Thirdly, the present research analyses Shuyuan teaching characteristics, management and promotion, sums up seven main teaching characteristics and analyses the advantage and disadvantage of them,Further more , the present research consults Shuyuan teachers management and promotion, makes an analysis on its historic courses why it"s informal.Finally, the present research analyses the Shuyuan teachers" economic treatment, social status and the influence and effect made to the politics, economy, military, social life and cultural education where they were situated in Ming and Qing dynasties, and concludes that the Shuyuan teachers in Ming and Qing dynasties actively participated in the local social activities in their peculiar upper class gentlemanship and greatly influenced and promoted the policy making and carrying out of the local public affairs, meanwhile, they promoted the communication and development of local learning and culture , and trained quite many men for profession for the locals.

作者首先对明清时期书院教师的来源进行了梳理，指出了明清书院教师的四种主要来源，认为充分利用社会资源是明清书院解决教师来源的有效途径；其次，对明清时期书院教师的聘用方式进行了历史考察，梳理出明清时期书院存在着三种教师聘用方式，深入探讨了这三种方式并存的主客观条件；再次，对明清时期书院教师的教学特点进行了分析，归纳出七个主要教学特点，并说明其利弊；此外，探讨了明清时期书院教师的管理及升迁问题，分析了其存在的不规范性的历史原因；最后，剖析了明清时期书院教师的经济待遇、社会地位及对书院所在地的政治、经济、军事及社会生活与文化教育所可能产生的作用与影响，得出明清书院教师以自己特有的上层绅士身份与地位积极地参与到当地社会生活之中，并在相当程度上影响与促进了地方公共事务的决策与实施；同时，他们促进了当地学术及文化的交流与发展，为当地培养出了大批的杰出人才。

This thesis has carried on the investigation to the new curriculum standard of present situation Junior middle school Chinese reading teaching, including two aspects: The first is the present situation investigation of reading main body students' reading, because students' reading present situation supports powerfully reading educational reform and thorough research; The second is present situation investigation of the class reading teaching, because the class is the battle position of promoting the students' reading ability, It is also the principal direction of reading teaching reform and the research.

本论文对新课程标准实施以来的初中语文阅读教学现状进行调查，包括两个方面：一是作为阅读主体的学生的阅读现状的调查，因为学生的阅读现状有力的支撑阅读教学改革与研究的深入；二是课堂阅读教学现状的调查，因为课堂是学生阅读能力提升的主阵地，也是阅读教学改革与研究的主方向。

与at present相关的网络解释 [注：此内容来源于网络，仅供参考]

at present：现在

"现在"(at present)这个词组,与now,at the moment同义. 那么它们分别常用于什么情况呢?为了解决上述问题,为了帮助广大的英语学习者练就一口地道流利的英语,裕丰国际教育机构特此献上一场英语口语学习的盛宴. 我们针对中国人的发音特点,

at present：目前,现在

at once马上,立刻;同时,一起 | at present目前,现在 | at the cost/expense of以......为代价

at present：现在;目前

devote...to 献身于......;专心于...... | at present 现在; 目前 | common adj 共同的;普遍的

at present：目前

24. give a talk to sb.给......做报告 | 25. at present 目前 | 26. set free 释放

at present , now：现在

最初 at first | 现在 at present , now | 月前 currently