硬

MAIN OUTCOME MEASURES: At weeks 2, 4, 8 and 12 after operation, X-ray examination, hard tissue slicing, determination of bone formation rate and mineral apposition rate were all performed.

主要观察指标：检测植入材料2，4，8，12周后缺损部位X射线、硬组织切片、骨形成率和矿化沉积率。

The rate of infiltration in arachnoid, dura and brain was 82%, 78.6% and 62% respectively.

蛛膜、硬膜及脑实质的浸润率分别为82%、78.6%和62%。

Objective To study the diagnosis and the treatment of arachnoid cysts in the sacral canal.

①目的 探讨骶管硬膜外蛛网膜囊肿的诊断及治疗方法。

All patients had intradural lesions: 3 schwannomas, 1 cavernoma, and 1 arachnoid cyst.

所有病人均合并硬膜内损伤：3例神经鞘瘤、1例海绵状血管瘤、1例蛛网膜囊肿。

Methods Thirty-six patients with arachnoid cysts treated were analyzed retrospectively. The radiological changes including X-ray, CT and MRI, as well as their clinical behaviors, and the methods of operation were evaluated.

回顾分析36例经手术证实的骶管硬膜外蛛网膜囊肿病人的影像学资料，分析其临床特点及术中的病理特点。

As part of offering and providing customizable and personalized services, in some instances Aras uses a feature known as a cookie, a small data file that's saved on your hard drive.

为了提供客制化及个人化的服务，Aras 使用 Cookie 功能，一个小数据文件，该文件保存到您的硬碟。

During the rural socialist education movement, production teams of an appropriate size were arbitrarily divided into very small ones in some localities, while in others they were amalgamated into teams that were too large.

在农村社会主义教育运动中，有些地方把原来规模比较合适的生产队，硬分成几个规模很小的生产队。而另一些地方搞并队，又把生产队的规模搞得过大。

Chinese has an archaism,"Too hard has been easy break off", if Israel could be always tough to the Arab nation while not to injure themselves?

我们中国人有一句古语，"太硬了就会折断"，以色列能永远对阿拉伯国家强硬下去而不伤害自己吗？

By using the comprehensive theory and method developed in the thesis, we can classify the size of rockburst possibility of a specific mine before mining, export the possible rockburst area in graph.

在此基础上，首次建立了硬岩矿床开采的岩爆倾向预测综合理论，并提出了具体的预测实施方法和程序。

English: There are lumps how areola is going on?

乳晕有硬块是怎么回事？

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。