直径的
- 与 直径的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The spindle tree has 30 meters high , point is thin two , centre expands, the rudest local diameter may amount to 5 meters , stores water inside having 2 tons about.
纺锤树有30米高,两头尖细,中间膨大,最粗的地方直径可达5米,里面贮水约有2吨。
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The size of Savery's largest boilers was not great, their maximum diameter not exceeding two and a half feet.
大小萨弗里最大的锅炉是不是很大,其最大直径不超过两年半英尺。
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The bubble diameter distribution over cross—sectional area of bed was correlated by statistical method.
发现气泡直径分布明显的可分为两个区,即中心区和平稳区。
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With a diameter of 42 mm, the 18K 5N pink gold chronograph is equipped with a self-winding mechanical movement (Calibre 1137) and has a power reserve of approximately 40 hours.
直径42毫米的5N 18K粉红金计时腕表,采用1137自动上弦机械机芯,具备40小时动力储备。
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In the figure, the diameter of the semicircle A CB is 2cm.
下图中,半圆A CB 的直径为2cm。
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It appeared that seasonal changes in seminiferous tubule diameter and epithelial height were in accordance with testis weight.
曲细精管直径和生精上皮高度与睾丸重的季节性变化相一致。
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Holding 5 min at 565 °C, the homogeneous semisolid microstructure with solid fraction of 57% and mean grain size of about 58 μm is obtained.
°C等温5 min,即可获得固相率为57%,颗粒平均直径为58 μm、形状圆整、分布均匀的半固态组织。
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At the 110th day,the semitransparent cartilage discs were 4.4 mm in diameter and 14.8mg in weightness.
结果 培养21天时形成"膜状软骨",至110天时形成直径约为4.4 mm的"圆盘状软骨"。
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The jet formation of nitromethane is taken shadowgraphy first, and effective discharge coefficient with a nozzle diameter of 2. 5mm is presented.
以再生式液体发射药火炮为工程背景,我们首次拍摄了硝基甲烷射流喷射瞬态变化过程,并实验测定了硝基甲烷从直径2.5mm直喷嘴喷射时的流量系数。
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Based on the experiment, a finite element analysis model is established to predict the longitudinal shear modulus of X-cor sandwich structures.
在实验基础上,建立了X-cor夹层结构有限元分析模型,分析了Pin植入角、Pin直径以及Pin分布密度对X-cor夹层结构剪切模量的影响。
- 推荐网络例句
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It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.
从鲍尔点的形成原理出发,分析对称连杆曲线上鲍尔点的产生条件,提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。
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The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.
集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品,年生产总值3000万美元,产品价廉物美、选料上乘、质量保证,深受国内外客户的青睐
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The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.
血精的原因很,以良性病变为主。