diam
英['daɪæm]
美['daɪæm]
- abbr. 直径(=diameter)
详细释义
Noun:
-
the length of a straight line passing through the center of a circle and connecting two points on the circumference
双语例句
- 1. Berry dark brown, ca. 7 mm in diam., with 3 short horns.
- 暗褐色的浆果，直径约7毫米，具3短角状突起的。
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- 2. Fruit red, slightly compressed, 5-6 cm long, 4 mm in diam.
- 果实红色，稍扁，卵圆形，长5 - 6厘米，直径约4毫米。
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- 3. Male inflorescences a capitulum, 6-10 mm in diam., pedunculate.
- 雄花序一小头花状序，直径的6 - 10毫米，有花序梗。
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- 4. Root cylindric, to 2 cm in diam. Caudex short, simple or rarely branched.
- 圆筒状的根，在2厘米直径块根短，单或很少分枝。
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- 5. Capsule subglobose, ca. 9 mm in diam., valves slightly smooth and flat, not obviously angulate.
- 蒴果近球形，长约9毫米直径，裂爿稍变平静，平，不显而易见具棱。
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- 6. The roundness tolerance equals to the difference between max. and min. outer diam. obtained by measuring at 3 or more equable parts.
- 圆度公差等于三等分或多等分测量所取得的最大或最小外径之差。
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- 7. The bore measuring instruments are one of the necessary tools for measuring holes. They can be used to measure holes with different diam...
- 内径表是孔加工必备工具之一，适于测量不同直径和不同深度的孔。
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- 8. Methods The changes of morphological feature of HCC treated by diam- minedichloroplatinum were observed with transmission electron microscope.
- 方法运用透射电镜观察经顺铂化疗后缩小切除的肝细胞癌的形态学特征的改变。
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- 9. Capsule green to brown, or yellow-brown when dry, nearly globose, ca. 6 mm in diam., with 4 long and sharp wings, more than ca. 1 cm when fully developed.
- 给棕色绿色的蒴果，干燥时或黄的棕色，近球状，直径约6毫米，具4长和锋利翅，多于约1厘米当完全发育时。
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- 10. This article recounts how to select and establish the Pressure layer of pile, pile length, enlarged bottom diam - eter and so on in complex geology condition.
- 叙述在复杂地质条件下，如何选定桩的持力层、桩长和(？)底直径等问题。
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- 11. Two stimulation nutrition liquids and growing relationship of the ground diam-eter and the seedling height and the living amount of different seedlings are studied.
- 该文对两种激素营养液与不同苗木的苗高、地径及生物量的生长关系进行了研究。
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- 12. On the basis of these investigations, a new water - soluble antiwear additive was developed by modifying oil-soluble ZDTP. The four-ball tests showed that the wear scar diam...
- 并在这些研究的基础上通过对二烷基二硫代磷酸锌(ZDTP)进行水溶性改性合成，开发了一种高水基介质，其四球机抗磨试验磨斑直径仅为当前国内外高水基介质的一半。
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- 13. Given image sequences of closely packed particles, the topic is that of estimating average size (average diam-eter) of packed particles, applying edge density without explicit segmentation.
- 给定紧凑颗粒的图像序列，不经过精细分割，而是基于边缘密度来计算平均尺寸(平均直径)。
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- 14. There was higher dislocations density in middle of diamond crystalline than that in baundary. Finally the non-diamond type carbon impurities was found between the diamond grains in the diam…
- 此外，在金刚石薄膜中还观察到存在于金刚石颗粒间的非金刚石型碳（C），即无定形碳及微晶石墨。
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- 15. There was higher dislocations density in middle of diamond crystalline than that in baundary. Finally the non-diamond type carbon impurities was found between the diamond grains in the diam…
- 此外，在金刚石薄膜中还观察到存在于金刚石颗粒间的非金刚石型碳（C），即无定形碳及微晶石墨。
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用法讲解
- diam. (=diameter...
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