midrib
英['mɪdrɪb]
美['mɪdˌrɪb]
- n. 中脉；主脉
详细释义
- 【植】（叶的）中脉
- 中肋
- 主脉
n. (名词)
英英释义
Noun:
-
the vein in the center of a leaf
双语例句
- 1. The scientists marked a lily bud with dots along each petal's edge and "midrib" or central vein.
- 科学家们在百合花蕾的每片花瓣边缘和“中脉”或中央静脉上都标上了圆点。
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- 2. Midrib Technology Co., Ltd. document.
- 中脉科技有限公司文件。
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- 3. The scientists marked a lily bud with dots along each petal 's edge and "midrib" or central vein.
- 科学家们给每个百合的花瓣用点做了记号，主要的或中心纹理也做了记号。
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- 4. Culm sheath auricles falcate, long. Leaf blade abaxially minutely pubescent along one or both sides of midrib.
- 竿箨耳廓镰刀形，长。沿着中脉的两面的那个或的叶片背面稍具短柔毛。
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- 5. A rib or a riblike part, such as the midrib of a leaf or a thickened anterior vein or margin of an insect's wing.
- 肋骨，叶脉：肋骨或肋骨状部分，例如叶子的中脉或昆虫翼的较厚的前部线或边。
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- 6. It is found that the lower bainite consists of packets of bainite ferrite plates, each plate is composed of several bainite transformation units, bainite midrib exists generally.
- GD钢中下贝氏体是由一束贝氏体铁素体片条组成的，而每一片条又是由多个贝氏体相变基元组成。下贝氏体中普遍存在中脊。
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- 7. The mesophyll is not differentiated into spongy and palisade tissues, but mesophyll near midrib in tip and middle parts of leaf is often lengthened to appear as palisade-liked tissue.
- 叶肉没有海绵组织和栅栏组织的分化，但叶尖部和叶中部中脉附近的叶肉细胞常伸长，类似栅栏组织细胞。
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- 8. The mesophyll is not differentiated into spongy and palisade tissues, but mesophyll near midrib in tip and middle parts of leaf is often lengthened to appear as palisade-liked tissue.
- 叶肉没有海绵组织和栅栏组织的分化，但叶尖部和叶中部中脉附近的叶肉细胞常伸长，类似栅栏组织细胞。
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