导管的

As it is impossible for an active catheter with a very small space to accommodate overmany lead wires in minimally- invasive surgery,a matrix network system is presented,in this paper,to control SMA actuators using minimum lead wires.

根据徽创介入手术主动导管尺寸微小、空间有限不能容纳过多导线的结构特点，提出了一种矩阵式驱动控制系统，使用最少的导线完成对多个SMA驱动器的控制。

Ground to prelect for many times, exchanges interview.

曾获得上海市重大科研成果三等奖。1987年研制的&慢性前列腺炎局部给药导管&系国内外首创，获国家发明三等奖，为前列腺炎治疗提供了一种新的治疗方法。1994年研制&助阳灵的研制及临床应用&获上海市卫生局重大科技成果三等奖。

In spite of the improvement of puncturation and catheter materials, central venous catheter-related bloodstream infection is still the severe formidable complication.

随着穿刺工具、技术及导管材料的改进，长期应用的中心静脉通路变得安全、可靠，但插管后的感染时有发生。

The Lithostegia Ching was considered as a member of Peranemaceae for a long time, according to the research,we found that it has the typical scalariform perforation plates,no associated or crossed phenomena,and some region have intact plate,no dimorphic phenomena,no weblike or threadlike remnants,these suggest that The Lithostegia Ching is in a primal evolutional position.

与传统观点不同，我们认为穿孔板仅存在于端壁的管状分子为导管分子，而端壁和侧壁形态、结构相似，有或无穿孔板的管状分子为管胞，蕨类植物中的管状分子主要为管胞。

It is this marked increase in the dense fibrous tissue stroma that produces the characteristic hard "scirrhous" appearance of the typical infiltrating ductal carcinoma.

致密的纤维结缔组织间质的显著增生造成了典型浸润性导管癌的特征性病变硬癌特征。

Superconductive heat tube has a very low heat capacity and a very quick heat conductivity (over 1000 times than that of copper), so it is a fast heat conductive tube.

清华航空超导热管有一个非常低的容量，并且有着异常迅速的热传导性(是铜传热速度的1000倍以上)，是一个快速热传导管。

At day 20, some of the acini collapsed, and the epithelial cells of the duct were damaged.

由10μg·L-1 B\P处理20d时，在鳃回血管中发现血细胞坏死后残留的固缩细胞核，鳃丝的上皮细胞排列不规则甚至断裂，部分消化腺泡崩解，鳃丝结构和消化导管上皮结构损害严重；消化盲囊组织结构的损伤比鳃更为严重。

Results: In addition to 39 macrotumors (1 to 5/patient), chromogranin-positive endocrine microadenomas were found in 13 (72%) patients located within acini or close to ducts or islets.

结果：除39个大块肿瘤（1至5个/患者）之外，嗜铬素阳性的内分泌微腺瘤发现于13例患者（72%）的腺泡内或导管、胰岛的附近。

The presence of isolated single cells is very suggestive of infiltrative carcinoma, but I have seen aspirates from pure DCIS that contain these isolated cells.

此例中细胞单一、分散更支持是侵润性的癌，但是我曾经在一例乳腺导管原位癌的穿刺涂片中也看到这样孤立单一的细胞。

Female dogs can be catheterized by digitally palpating the urethral orifice, then passing the catheter under your finger...

母狗可插管的数字palpating的尿道口，然后通过导管在你的手指。。。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。