查询词典 nodular

The foundry method design of a nodular iron reductor housing with ferrite matrix was de-scribed.

介绍了铁素体基体球铁减速器壳体的铸造工艺设计。

In moderate to severe disease, conventional radiography may reveal tracheal scalloping and nodular irregularity or irregular asymmetric stenosis (Fig 10a).

中到重度的病变，常规X光片可显示气管扇贝状、结节状不规整或不规则、不对称狭窄，CT可见气管软骨增厚并不规则钙化，并有或无钙化的多发结节可以突入气道，气管支气管骨化症的结节不侵犯气管后壁。

In moderate to severe disease, conventional radiography may reveal tracheal scalloping and nodular irregularity or irregular asymmetric stenosis (Fig 10a). Thickened tracheal cartilage with irregular calcification is seen with CT (Fig 10b).

中到重度的病变，常规X光片可显示气管扇贝状、结节状不规整或不规则、不对称狭窄，CT可见气管软骨增厚并不规则钙化，并有或无钙化的多发结节可以突入气道，气管支气管骨化症的结节不侵犯气管后壁。

In moderate to severe disease, conventional radiography may reveal tracheal scalloping and nodular irregularity or irregular asymmetric stenosis (Fig 10a). Thickened tracheal cartilage with irregular calcification is seen with CT (Fig 10b). Multiple nodules, with or without calcification, may project into the airway lumen.

中到重度的病变，常规X光片可显示气管扇贝状、结节状不规整或不规则、不对称狭窄，CT可见气管软骨增厚并不规则钙化，并有或无钙化的多发结节可以突入气道，气管支气管骨化症的结节不侵犯气管后壁。

Role and purposes: for the treatment of women, androgen-dependent diseases, such as acne, in particular, the type is obvious, and accompanied by seborrhea or inflammation or the formation of nodules (papular pus bubbles acne, nodular cystic acne) and acne, women's androgenetic alopecia, lighter hirsutism, and polycystic ovary syndrome in patients with signs of hyperandrogenism.

作用与用途：用于治疗妇女雄激素依赖性疾病，例如痤疮，特别是明显的类型，和伴有皮脂溢或炎症或形成结节（丘疹脓泡性痤疮、结节囊肿性痤疮）的痤疮、妇女雄激素性脱发、较轻型多毛症、以及多囊卵巢综合征患者的高雄激素性体征。

Unfortunately, they are more brittle than other sintered inserts, and their use is normally confined to high-speed cutting of cast and nodular irons, tough alloy and even semihard steels.

不幸地，他们是更易碎的超过其他的泉华插入物，和他们的使用通常是被限制的到高速的切断阵容和小节的铁，恶棍合金和平坦的 semihard 钢。

Some of the thick septa appear nodular in contour.

一些增厚的小叶间隔呈现结节样轮廓。

The rule of dry sliding friction wear of vermicular iron was analyzed. The influence of working conditions, composition and structure on dry sliding friction characteristics was investigated, 3D morphologies of friction surfaces of vermicular iron and temperature characteristics of friction surface were discussed. The results showed that, compared with nodular and gray irons, vermicular iron has lowest wear rate, highest friction coefficient and lowest friction coefficient attenuation, so it is suitable to be as the material of braking device.

分析了蠕墨铸铁的干滑动摩擦磨损规律，研究了工况条件、成分、组织对蠕墨铸铁干滑动摩擦学特性的影响，探讨了蠕墨铸铁摩擦表面二维形貌与摩擦表面温度特性，结果表明：蠕墨铸铁与球墨铸铁和灰铸铁相比具有最低的磨损率和最高的摩擦系数与最低的摩擦系数衰减量，适合于作为制动器材料。

Methods: The characteristics of plain CT and contrast-enhanced CT in 29 patients with nodular struma and 13 patients with thyroid carcinoma which were retrospectively analyzed.

对比分析29例结节性甲状腺肿和13例甲状腺癌的CT影像特征。

Aim: To investigate the characteristics of CT image about nodular struma and thyroid carcinoma, so as to improve the diagnostic accuracy about thyroid nodules.

目的：探讨结节性甲状腺肿与甲状腺癌的CT影像特点，旨在提高对甲状腺结节的诊断准确率。

A historical region of southwest France between the Pyrenees and the Garonne River. The duchy of Aquitaine was joined with France after the marriage of Eleanor of Aquitaine to King Louis VII in1137, but its possession was disputed after her subsequent marriage to Henry II of England.

阿基坦法国西南部一个历史地区，位于比利牛斯山和加隆河之间，在1137年阿基坦的埃莉诺与国王路易斯七世结婚之后阿基坦公国加入法国，但当她再嫁英国亨利二世后，其归属权便受到争议

There are moments when I look at the smiling , happy faces of my expectant staff and wonder how they will cope when confronted by an outraged housemaster along with an unrepentant and recalcitrant bleached blond teenager in 18 years ' time .

有时候，我看着那些满怀期待的员工微笑，幸福的脸，想着当他们遇到一位愤怒的宿舍管理员和一位不知悔改，叛逆，而且将头发染成白色的18岁少年时，他们会如何处理。