Most larches have brittle branches and produce relatively few flowers on lower branches.
大多数落叶松具有脆弱的枝条,并且下部枝条开花较少.
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Silicon is a hard, brittle material registering 72.6 on the Rockwell " A " hardness scale.
硅是硬而脆的材料,根据Rockwell “ A” ” 硬度分度测值为72.6.
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研究了 NiAl -25Cr合金微观组织和韧脆转变行为.
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With the lower molecular weight polymer began to become brittle and fragile.
随着分子量的降低,聚合物开始变脆并且易碎.
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Without Vitamin D, bones can become thin, brittle, soft, or misshapen.
如果缺乏维生素D, 骨头就会变细 、 变脆 、 变软或者畸形.
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该区金矿的控矿条件为地层岩性和构造, 特别是脆 - 韧性剪切带.
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岩浆侵入活动大大改变了其周围泥岩的储集性能,对油气聚集具有重要意义.
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Nail polish removers have acetone, a solvent, which causes the nails to become brittle.
指甲油清洁剂含有丙酮, 这是一种溶剂, 使用它会让指甲变得脆弱.
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抗抑郁药的作用似乎是拮抗成骨细胞, 使骨质更脆.
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本机适用于医药化工食品农药等行业脆性物料的粉碎,用途极为广泛.
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研究了两级拉伸疲劳载荷作用下,纤维增强复合材料界面的脱粘.
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Poly ( DBTM ) was a white ahd brittle solid, and is insoluble in common organic solvents.
Poly ( DBTM ) 为白色脆性固体, 不溶于普通的有机溶剂.
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This paper introduces a new processing think of cutting hard brittle material in a plastic state.
提出了在塑性状态下切削非金属硬脆材料的加工思路.
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To get the relationship between indices on penetration index PI, equivalent brittle point T 1.
为了验证不同老化程度沥青结合料的针入度测量误差与针入度指数PI和 当量脆点T1.
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它色泽金黄, 层次鲜明, 脆而不碎, 油而不腻, 香酥适口.
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Ceramics, including glass, are hard, brittle , stiff, and have high melting points.
陶瓷, 包括玻璃, 硬度高, 易碎, 拥有很高的熔点.
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Adds protection against drying and rejuvenates dull, brittle coats.
保护皮肤、防止干燥,令暗哑 、 脆弱的披毛变得健康.
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The wear is the oxidizing one and spalling which has two modes: brittle and fatigue.
剥落有脆性剥落和疲劳剥落等两种形式.
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