1. This expression is against idiom.
    这一表达方式不合乎语言习惯。

1. expression的解释

1. There was no expression on her face.
    她脸上毫无表情。

2. They greeted him with many expressions of pleasure.
    他们说了许多表示欢迎他的话。

3. I sent them flowers as an expression of thanks.
    我给他们送去鲜花表示感谢。

1. expression：e; 表达式

1. expression是什么意思

1. Objective To construct an expression profiling of human pancreatic juice protein.
    目的 建立人胰液蛋白表达谱。

2. The increased expression of Tau is associated to delayed axotomy and neuron apoptosis. The neuroprotection of HSP70 is likely based its effect on reducing aggregation of Tau. A new approach to treatment of diffuse axonal injury may be developed through the enhancement of intrinsic neuroprotective functions.
    Tau蛋白表达增强可能参与了迟发性轴索断裂及迟发性神经元凋亡；HSP70可能通过减轻Tau蛋白的异常聚集而发挥神经保护作用；增强内源性神经保护作用可能是弥漫性轴索损伤治疗的新途径。

3. In the yip, in fact, full of rich emotional expression.
    在狗狗的汪汪叫中，其实充满著丰富的情绪表达。

4. expression的近义词

4. XuShu three pillars and lit incense, bow, expression, empty worship the solemn worship.
    徐叔起身点燃了三柱香，插到船头，表情肃穆，迎空拜了一拜。

5. expression

5. The influence of steam-system key factors on the Long-term volume stability, including shrinkage and creep, of C50 high- performance concrete is systematic studied and the comprison expression between the internal humidity and self-contraction of C50 high-performance concrete is established in the Steam- environment.
    系统研究蒸养制度各个关键因素对于C50管片混凝土的抗氯离子扩散性能的影响，并采用灰色关联分析方法对混凝土的氯离子扩散系数与其关联因子进行灰色关联分析，找出影响混凝土抗氯离子渗透性的主要因素。

6. The terms of the expression Emptor familiae demand notice.
    所谓家产买主这个名词，须要注意。

7. expression

7. The highest level of expression was observed in the stem and leaf tissues and no obvious signal was detected in the root and coleoptile tissues.
    通过RT-PCR和对Rht近等基因系的抑制缩减杂交，我们还克隆了14个有明显开放读码框的EST序列。

8. expression的意思

8. Chromatin immunoprecipitation is the technique of choice to study the relationship between histone modifications and gene expression.
    染色质免疫沉淀是研究组蛋白修饰和基因表达间关系的精选的技术。

9. expression什么意思

9. It is an ordinary expression that never shown in the gravure taking a picture.
    这是一个普通的表达式，从未在采取凹版印刷显示图片。

10. The above regular expression will find whole words that are either 3 or 6 characters long.
    以上正则表达式将找出长度为3或6个字符的完整单词。

11. Tomato; ACO gene; cDNA; Construction of expression vectors
      符秀梅，朱红林，周秀，李小靖，陈银华番茄； ACO基因；cDNA；表达载体构建

12. expression是什么意思

12. The transfer vector was then recombined into a baculovirus expression vector and expressed in Trichoplusia ni cells.
      将去信号肽片段克隆入pFastBacb转移载体，重组到杆状病毒Bac-to-Bac表达系统，在粉纹夜蛾细胞系(Tn-5B1-4)中进行融合表达。

13. Lung tissue sections were stained with hematoxylin and eosin and examined under a light microscope to perform the histopathological examination. We found that RSV infection could rapidly upregulate the lung expression levels of both TLR7 and TLR3 gene in a time-dependent manner, furthermore, the response of TLR7 to RSV (1 h) was prior to that of TLR3 (4 h).
      我们发现，RSV感染早期能快速上调TLR7和TLR3的基因表达水平，与正常组相比，其升高有显著性差异，并与RSV感染之间存在时间依赖关系；TLR7的反应（RSV感染1h）早于TLR3（RSV感染4 h）。

14. Results Hematoxylin and eosin stain showed pterygium was a disease mainly with proliferation. The P53 and P63 protein was expression in pterygium tissures. The expression of P53 and P63 was significantly higher in pterygium than in normal conjunctiva epithelium The positive rate of the P53 protein in pterygium was significantly higher than normal conjunctivae U=2.500, W=17.500, Z=-
      结果：翼状胬肉组织上皮层均可见不同程度的增生，上皮下组织成纤维细胞增生活跃、新生血管增多，血管周围有炎性细胞浸润。P53、P63蛋白在翼状胬肉组织上皮层中阳性表达呈细胞核阳性；翼状胬肉组织中P53和P63蛋白的表达均明显高于正常结膜组织；P53蛋白在翼状胬肉和正常结膜中的表达差异存在统计学意义(U=2.500，W=17.500，Z=-4.467，P＜0.05)。P63蛋白在翼状胬肉和正常结膜中的表达差异存在统计学意义(U=2.500，W=17.500，Z=-3.967，P＜0.05)。

15. Nadrolone phenylpropionate up-regulated respectively the expression of albumin-mRNA and the density of AR in liver tissue.
      结论苯丙酸诺龙能有效上调肝细胞白蛋白mRNA和雄激素受体的表达水平，促进蛋白质合成，有利于逆转负氮平衡及创面愈合。

16. The joint expression of aims common to the United States and the British Commonwealth of Nations known as the Atlantic Charter includes not only purposes covering war but outlines of moredistant objectives.
      通称大西洋宪章的联合宣言表达了美国和英联邦的共同目标，它不仅包括了关于战争的目的，也包括了更长远目标的要点。

17. expression什么意思

17. Even more than his rebell ion against this restrictive tradition in African American art, Hughes`s expression of the vibrant folk culture of Black people established his writing as a landmark in the history of African American literature.
      即使违反了黑人艺术的限制性传统，H对于黑人文化的有活力的folk的表达将其作品作为了黑人文学史上的一个界碑。

18. expression在线翻译

18. And its expression in cytoplasm and nuclei was defined as ectopic expression.
      而在胞浆和/或胞核表达为异位表达。

19. In this study, the expression and function and their relationship of CBKs in maize Zea mays L.
      本研究利用分子生物学、细胞遗传学、组织化学、细胞生物学以及免疫学等技术对CBK基因在玉米Zea mays L。

20. In different groups, desides pathological changes, the protein expression of protein kinase C and HSP 70 were measured by immunohistochemistry.
      除病理组织学变化外，用免疫组化检测各组中不同灌注时间的PKC和HSP70的变化。

1. 表达;表述
    The expression of ideas or feelings is the showing of them through words, actions, or artistic activities.

    e.g. Laughter is one of the most infectious expressions of emotion...
           笑是最具感染力的情感表达方式之一。
    e.g. From Cairo came expressions of regret at the attack.
           开罗对此次攻击表示遗憾。

2. 表情;神情
    Your expression is the way that your face looks at a particular moment. It shows what you are thinking or feeling.

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    e.g. The civil servant's expression, however, did not change, not so much as by a flicker...
           然而，那位公务员的表情还是那样，丝毫没变。
    e.g. Levin sat there, an expression of sadness on his face...
           莱文坐在那里，神情悲伤。

3. （表演、歌唱或演奏时的）情感表现
    Expression is the showing of feeling when you are acting, singing, or playing a musical instrument.

expression

    e.g. I don't sing perfectly in tune, but I think I put more expression into my lyrics than a lot of other singers do.
           我唱歌不是特别合拍，但我认为我唱得比其他很多歌手都更富感情。

4. 措词;说法
    An expression is a word or phrase.

    e.g. She spoke in a quiet voice but used remarkably coarse expressions.
           她说话声音很小，但是用了些特别粗俗的字眼儿。

5. （数学中的）表达式
    In mathematics, an expression is a symbol or equation which represents a quantity or problem.

    e.g. This forms the basis for our mathematical expression for the electric field.
           这是电场数学表达式的基础。

1. the act of forcing something out by squeezing or pressing

    e.g. the expression of milk from her breast

2. the feelings expressed on a person's face

    e.g. a sad expression
           a look of triumph
           an angry face

    Synonym: look aspect facial expression face

3. a group of words that form a constituent of a sentence and are considered as a single unit

    e.g. I concluded from his awkward constructions that he was a foreigner

    Synonym: constructiongrammatical construction

4. a group of symbols that make a mathematical statement

    Synonym: formula

5. expression without words

    e.g. tears are an expression of grief
           the pulse is a reflection of the heart's condition

    Synonym: manifestation reflection reflexion

6. the style of expressing yourself

    e.g. he suggested a better formulation
           his manner of expression showed how much he cared

    Synonym: formulation

7. the communication (in speech or writing) of your beliefs or opinions

    e.g. expressions of good will
           he helped me find verbal expression for my ideas
           the idea was immediate but the verbalism took hours

    Synonym: verbal expression verbalism

8. a word or phrase that particular people use in particular situations

    e.g. pardon the expression

    Synonym: saying locution

9. (genetics) the process of expressing a gene