分针

Comprehensive analysis is done to the selection of wires of cylinders,doff rollers flat tops, precarding board s,and installation of carding attachment,as well as the effect and related factors with the inrease of speed and capacity,proper installation of under precarding board s is necessary for carding quality and spinning quality.

详细分析了锡林、道夫、刺辊齿条、盖板针布、预分梳板选配原则及安装附加分梳元件———分梳板的效果及影响因素，指出随着梳棉机的高速高产，应合理选配针布齿条，而加装前后固定盖板，刺辊下预分梳板是改善梳理质量和成纱质量的有效手段。

Technical progress and development tendency of cylider, doffer plate, taker-in clothing and fixed division-carding parts, as well as the general principles for carding cloth selection, are described. Emphatically, the configuration of clothing for chemical fibre and technology and clothing adjustment of difficult-spinning fibre are given.

就国内外梳棉机锡林道夫盖板、刺辊针布和固定分梳件的技术进步与发展趋势和针布配置一般原则进行了剖析，重点讨论了纺化纤的针布配置和难纺纤维工艺和针布调整问题对相关企业正确选择与使用针布有一定的参与作用。

To discuss the effect of pin carding plate on fiber length distribution in the card slivers,length tests to the card slivers under different carding plate gauge,taker-in speed and doffer speed using pin carding plate and saw-tooth carding plate under the card taker-in by USTER AFIS single fiber tester were done.

为探讨梳针分梳板对生条中纤维长度的影响，用AFIS单纤维测试仪，对在梳棉机刺辊下分别加装梳针分梳板和锯齿分梳板时在不同分梳板隔距、刺辊转速、道夫转速条件下所加工的生条进行长度检测。

To research the effect of pin carding plate on removal of impurities from card slivers,impurities tests were carried out for the card slivers under different gauges,taker-in speeds and doffer speeds using pin carding plate, saw-tooth carding plate and taker-in grid under the card taker-in by USTER AFIS single fiber tester.

为研究梳针分梳板对去除生条中杂质的影响，用USTER AFIS单纤维测试仪对梳棉机刺辊下加装梳针分梳板、锯齿分梳板和采用小漏底在不同隔距、刺辊速度、道夫速度条件下所加工的生条进行杂质检测。

We report a sponge spicule assemblage from the Lower Cambrian black shales of the Hetang Formation at Xiuning in Anhui Province, South China. Based on morphological differences, the spicules can be divided into 4 types including monaxons, biaxons, triaxons and tetraxons.

本文报道皖南休宁县早寒武世荷塘组黑色页岩中产出的海绵骨针化石组合，这些海绵骨针化石具有较高的丰度和分异度，它们以二轴四射针、T型针、三轴六射针和三轴五射针为主。

As object lessons to explain: 1 the nature and habits of oviparous animals, the possibility of aerial flight, certain abnormalities of vision, the secular process of imbalsamation: 2 the principle of the pendulum, exemplified in bob, wheelgear and regulator, the translation in terms of human or social regulation of the various positions of clockwise moveable indicators on an unmoving dial, the exactitude of the recurrence per hour of an instant in each hour when the longer and the shorter indicator were at the same angle of inclination, videlicet , 5 5/11 minutes past each hour per hour in arithmetical progression.

297他把它们作为实物教材，用以说明：（1）卵生动物的本性与习性，空中飞行的可能性，一种异常的视觉器官，世俗界用防腐药物保存尸体的方式。（2）体现于摆锤、齿轮与整时器上的钟摆的原理；不动的针盘上那可移动的正转的长短指针在各个位置作为人或社会规范所包含的意义；长针和短针每小时在同一倾斜度相遇的那一瞬间，也就是说，按照算术级数，每小时超过5 5/11分的那一瞬间，每小时重复一次的精确性。

Leaves 6–8 per ultimate branch; sheaths 6–9 cm, often white powdery; auricles inconspicuous; oral setae numerous, 2–3 mm; blade oblong-lanceolate or linear-lanceolate, 18–30 × 2–3.5 cm. Pseudospikelets fusiform, 2–3.5 cm, glabrous; prophyll ovate or ovate-lanceolate, 4–8 mm, thin, translucent, apex obtuse, keels 2, ciliate; bracts 1 to several, oblong to oblong-lanceolate, 7–22 mm, papery, many veined, apex obtuse to acute or mucronate; rachilla disarticulating.

每末级的分枝叶6-8；鞘6-9厘米，通常白色粉状；叶耳不明显；口头的刚毛多数，2-3毫米；叶片长圆状披针形披针形或线形， 18-30 * 2-3.5 纺锤形的厘米Pseudospikelets，2-3.5厘米，无毛；先出叶卵形或卵状披针形，4-8毫米，薄，半透明，先端钝，龙骨2，纤毛；苞片1到数个，长圆形到长圆状披针形，7-22毫米，纸质，很多脉，先端钝的到锐尖或短尖；小穗轴脱节。

Danyang xinxing textile equipment accessory factory is specialized in producing all kinds of airflow spindle,rotating cup,separating bar,pressing wheel,movable passageway,resisting twister,shock absorber and so on.we are capable of cooperating in research and development of new products.at present we act as agent in importing altax,lida,rotating cup,separating bar,german needle cloth,jinjing needle cloth,glaf needle cloth and bearing.

丹阳市新兴纺机专件厂是专业生产各种型号的气流纺、转杯、分梳辊、压轮、活络通道、阻捻头、减震套及各种小配件并合作研制、开发的专业化工厂。工厂并代理进口艾立泰克斯、立达、转杯、分梳辊、德国针布、金井针布及格拉夫针布、轴承。

To research the effect of pin carding plate on removal of neps in the card slivers,nep tests to the card slivers under different processing conditions using pin carding plate, saw-tooth carding plate and taker-in grid under the card taker-in by USTER AFIS single fiber tester were done.

为研究梳针分梳板对棉结去除的影响，用AFIS单纤维测试仪对梳棉机刺辊下采用梳针分梳板、锯齿分梳板、小漏底在不同加工条件下所加工的生条进行棉结检测，结果显示：1在隔距较小范围内，梳针分梳板去除棉结和SCN能力更强一些；2类分梳板去除棉结和带籽屑棉结能力都比加小漏底方案要好。

Analysis is done in a systematical way to the short-pinned taker-in roller, carding plate ,stationary flat top,porcupine roller regardingtheir carding performance.

系统分析了新型短针式刺辊、分梳板、固定盖板和针辊等分梳件的应用效果，证明短针式分梳件明显优于齿条式分梳件，可以提高梳理质量，建议在高产梳棉机上开发应用。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。