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- The distribution of VEGF in placenta is similar in ICP and NLP ,but quantum expression of VEGF is significantly lower in ICP than that of VEGF in NLP, there is positive correlation between quantum expression of VEGF and vascular density of NLP . ICP患者与NLP相比，胎盘VEGF表达部位基本相同，表达在合体滋养细胞、细胞滋养层细胞、血管内皮细胞和绒毛间质细胞，但表达量有差异，ICP组表达量明显降低，且与血管密度正相关。
- An expression of pain flitted across her face. 她脸上闪过一种痛苦的表情。
- He always shows a doleful expression. 他总是露出忧郁的表情。
- I can think of no greater expression of defeatism. 这是我听到的最悲观的失败主义论调了。
- A constant, variable, function name, or expression. 一种常数、变量、函数名或表达式。
- She looked at me without expression. 她毫无表情地朝我看着。
- The scenery there was beautiful beyond expression. 那儿的风景美丽得无法形容。
- He looked at her with a solemn expression. 他表情严肃地望着她。
- There was an expression of discontent on her face. 她脸上有不满的表情。
- People have the rights of assembly and expression. 人们有集会和发表言论的权利。
- She gave expression to her sadness. 她流露出了悲伤之情。
- The expression or manifestation of such feeling. 欢欣，喜悦，高兴的表情或表现
- The level of formality determine the precise mode of expression. 不同的礼节程度决定所需的确切表达方式。
- Do you know who originated the theory of quantum? 你知道量子论是由谁首创的吗?
- "To pull a face" is an idiomatic expression. "To pull a face""愁眉苦脸"是一个习惯表达法。
- He had a passive expression on his face. 他脸上有一种漠然的表情。
- He looked at me with an incredulous expression. 他怀疑地看着我。
- This discovery marks a quantum leap forward in the fight against cancer. 这一发现标志着治疗癌症的一大突破。
- Her expression changed when she heard the news. 她听到这一消息时表情就变了。
- The spin phenomenon exists only in quantum theory. 只有在量子理论中才出现这样的自转效应。
