皮结

缩小皮结与打梭棒间隙；

Clearance between picker and picking stick is .

本文提出用电阻与电容组成的RC微分电路来测量皮结和梭子的加速度的方法。

This paper deals with a simple method for measuring the acceleration of the picker by means of an RC differential circuit composed of resistor and capacitor .

皮结和梭子加速度的简易测量法

A simple method for measuring the acceleration of the picker

高分子皮结历经两年多的改性试验！

The macromolecule filling piece has experience with the modification more then two years .

丝织机梭子、皮结峰值声压的回归分析及其降低的探讨

The regression analyses of the peak sound pressure on shuttle and picker of silk loom and the discussion on its reduction

改性后的高分子皮结具有耐磨性好、抗冲击力强、噪音小、使用寿命长等优点！

After modification , the macromolecule filling piece has the advantage of good wearing quality , good shock resistance , low noise , and long performance life .

乳头偑吉特病的特征是皮肤改变，包括红斑、结皮、结鳞和出现分泌物等。

Paget 's disease of the nipple presents with skin changes , including erythema , crusting , scaling , and discharge ;

亚气生藻类在草原中生长时往往形成藻类结皮，藻类结皮的存在对土壤温度、土壤的含N量、土壤的保水性等都有一定的影响。

The vegetation of subaerial algae in grassland usually combine as algal crust , and the presence of algal crust have somewhat influence on soil temperature , soil nitrogen content and soil water-holding power etc.

目的：评价CT引导下经皮穿入淋巴结内腹腔神经丛阻滞术对伴有后腹膜淋巴结广泛肿大、融合，并侵犯、包裹腹腔神经丛的顽固性癌性腹痛的止痛效果。

Objective : To evaluate the analgesic effect of percutaneous CT guided neurolytic celiac plexus block ( PNCPB ) with the needle tip positioned into lymph nodes in patients with refractory and obstinate abdominal pain of extensive cancer invasion to the retroperitoneal lymph nodes and celiac plexus .

生物结皮发育、结皮层形成改变了降水的再分配过程；

Development of bio-crust and crust horizon changed redistribution of precipitation .

依据250场次人工降雨和相应的径流、泥沙资料，采用对比法，分析结皮与无结皮土壤对降雨入渗和产流产沙的影响。

Effects of soil encrustation and non-encrustation on rainfall infiltrating , runoff and sediment yield were studied under condition of 250 simulated rainfalls indoor and data of runoff and sediment accordingly .

利用圆盘入渗仪测定有结皮和无结皮条件下的土壤饱和导水率表明：固定沙丘间地有生物结皮的土壤饱和导水率范围是：29.10-82.21mm/h；

Using Simplified Disc Permeameter we determine the saturated hydraulic conductivity , the results show on the stationary sand dune with crusts the soil saturated hydraulic conductivity range is about 29.10 ~ 82.21 mm / h ;

分析试验结果并得到以下结论：（1）通过对比苔藓结皮、地衣结皮以及非结皮试样表面电镜照片可以得到：苔藓和地衣在长城墙体表面与土体共同形成一个结构面。

The results showed the conclusions as follows : ( 1 ) Contrasted the surface electron microscopy image of the bryophytes crust , lichen crust and no-crust specimen we knew , bryophytes and lichen formed a structural plane together with soil of the Great Wall .

结论CT导向经皮针刺纵隔淋巴结活检是一简便而又可靠的诊断方法，对支气管肺癌的诊断与分期有重要价值。

Conclusion CT guided percutaneous needle aspiration biopsy of mediastinal lymph is useful , less expensive an effective technique for diagnosis and staging of primary lung cancer .

提出了藻沙粒结皮是荒漠藻结皮的早期形式。

The crust of alga-sand particle was early form of crust by desert alga .

熔体在重力作用下按密度分层，在高温作用下按熔点分熔特性是窑皮形成和挂结护窑的理论基础。

The theory on kiln skin formation and sticking to protect kiln is based on the above characteristics .

从阳性取皮狐鼠蹊淋巴结分离得到1株，分离率2%。

Strain was isolated from inguinal lymph node of the pelted positive fox , isolation rate was 2 % .

相同破损率条件下，起动风速以苔藓结皮最大、地衣结皮次之、藻结皮和藻类地衣结皮最小。

Under the same destruction percentage moss crust has the highest threshold velocity , followed by lichen crust , algal and algal-lichen crusts in succession .

窑的操作人员对显示的数据加以综合判断，便可以得知窑皮是否均匀，结圈情况、窑皮或者窑衬脱落位置、热斑的范围等诸多重要信息。

The operator of kiln will judge the showed data in order to learn many important information such as if the kiln skin is uniform , made scab , dropout position of kiln skin or liner and hot spot scope etc.

当壤的粉粒和粘粒含量较高，且土壤的团聚度大于140%时，或者土壤的粗砂含量超过50%时，土壤表面容易形成以沉积结皮为主的表土结皮；

And soil crust dominated by depositional crust would be developed , if soil aggregated degree exceeded 140 % , furthermore soil clay and silt content was great . Thirdly , the difference of soil surface crust was obtained under different terrain .

土壤生物结皮在荒漠化土壤改良中具有重要作用，其发育通常可分为微生物结皮、地衣结皮和苔藓结皮三个阶段。

Biological soil crust has an important role in arid area , which usually can be divided into three stage of microbiotic crust , lichen crusts and moss crusts .

分析得出表土结皮形成的内在规律：土壤的粘粒含量大于30%，而且土壤的团聚度小于140%时，土壤表面趋向形成以结构结皮为主的表土结皮；

When soil clay exceeded 30 % and soil aggregated degree was less than 140 % , soil surface tended to form soil crust dominated by structural crust .