查询词典 expressions

Be aware of what your body language and facial expressions are communicating to me.

注意你的肢体语言和你的表情是如何影响到我的。

Based on the bond energy model of nanoparticles and the relationship between cohesive energy and vacancy formation energy, the expressions for the vacancy formation energy and the vacancy density of nanoparticles have been derived.

6基于纳米微粒结合能的键模型，再根据结合能和空位形成能的关系，推导出了计算自由表面纳米微粒空位形成能和空位浓度的计算公式。

As a result of the tension between these two tendencies, the book reviewer has to balance a reassuringly authoritative display of his opinion/attitude with a concernto be accepted by the reader as true or accurate and to show appropriate consideration for the reader on an interpersonal level. All these constitute the complexity of interpersonal meaning of EABR.With various modal expressions, such as modal auxiliaries, modal adjuncts, metaphors of modality, the reviewer tries to mitigate his opinion to claim different degrees of certainty so as to make his writing convincing as well as revealing; He addresses readers as "you" to exclude them from his group and make himself prominent.

书评作者通过各种情态表达(情态动词、情态附加成分、人际语法隐喻等)造成不同程度的确定与不确定，从而使书评既有可信度又体现了对书作者和书评读者的尊重；当书评作者称呼读者为"you"时，他／她突显自己的权威地位，对读者施加影响，给读者一种文章为他而写的错觉，书评作者或者使用'we'在篇章世界中形成把读者向里拉的拉力，使之卷入到书评的语篇情景之中，积极主动地参与到话语活动中来，从而更容易接受书评作者的观点；书评作者直接引用所评之书的内容，从而使书评语言有力，说服性强。

He suggests that learners of English as a second language often sound bookish and pedantic because they do not know how to use vague expressions.

他建议，英语为第二语言学习者往往是因为良好的文弱书生，他们不知道如何使用模糊用语。

There are a couple of things you should definitely be aware of: you should understand how to represent numbers in different bases and how to manipulate boolean expressions using boolean logic.

有几件事情是你必须做到的：你要清楚怎样用不同的进制表示一个数，还要知道如何用布尔逻辑计算布尔表达式。

In the fourth chapter, firstly it introduces the Boolean functions algebraic expressions of the 2-value clock-controlled stop-and-go generator and Gunther generator. It reveals the balanced property of the two kinds of Boolean functions, and studies the Walsh cycle spectrum and the autocorrelation function. It also obtains the coincidence rate of their output sequences with affine sum of some bits of input sequences, and analyzes their ability of resisting the best affine approximation cryptanalysis and differential cryptanalysis. Secondly, we properly present a new definition of the Best Affine Approximation, namely BAA on the Boolean vector functions, followed by the spectral characteristic of such defined BAA attacks through using the decomposition formula of the union distribution for random variables. A lower bound of such BAA attacks is proposed. Finally, we also study the spectral characteristic of the second kind of nonlinearity of Boolean vector functions, followed by a higher bound of such nonlinearity. Furthermore, the limited relationship between the second kind of nonlinearity of Boolean vector functions and the linear structure of the linear combination of every component is analyzed.

在第四章中，首先给出了2值密钥流"停走生成器"和"衮特生成器"中实际存在的布尔函数的代数表示，揭示了这两类布尔函数的平衡性，随后研究了它们的Walsh循环谱和自相关函数等，得到了它们的输出序列与输入序列中的某些bit的仿射项的符合率，分析了它们抵抗最佳仿射逼近攻击和差分攻击的能力；其次，我们合理地给出了布尔向量函数最佳仿射逼近的新定义，利用布尔随机变量联合分布的分解式考察了相应的谱特征，并给出了布尔向量函数与其最佳仿射逼近的符合率的一个下界；最后，我们还考察了布尔向量函数第二类非线性度的谱特征，给出了布尔向量函数第二类非线性度的一个上界，并揭示了布尔向量函数第二类非线性度与其各个分量的线性和的线性结构之间存在的制约关系。

That's exactly how Boolean expressions are used, for example, in an if-then-else construction.

这也就是布尔表达式的使用方法，比如在一个if-then-else块中。

Moreover, their expressions, and their modeling reveals a bit of simplicity, honesty, idiocy and boorishness.

包括他作品的着色，也保持了类似民间色彩纯色倾向的浓烈感觉，突出"土"的感觉。

I requested Bowie to make 5 different facial expressions for me to post on to the net, something special and different.

我要求保怡做五个特别点的、不同点的面部表情，我可以传上网络。

There were no expressions of IL-6 mRNA and protein in the LPS group and BPI can group after 7 days.

IL-6和TNF-α在中耳炎病变的形成中起作用；BPI通过抑制细胞因子表达和分泌，减轻炎症刺激；BPI是一个潜在的治疗OME 的有效药物，可能预防慢性OME的发生。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。