杆

Pupilary light reflex, Physiological function of rod and cone, Photosensory transduction mechanism of rod; Sound transmission in middle ear and microphonic potential.

瞳孔对光反射、视锥视杆细胞的生理功能、视杆细胞感光换能机制；中耳传音功能和微音器电位。

Pupilary light reflex, Physiological function of rod and cone, Photosensory transduction mechanism of rod; Sound transmission in middle ear and microphonic potential.

教学难点：瞳孔对光反射、视锥视杆细胞的生理功能、视杆细胞感光换能机制；中耳传音功能和微音器电位；视觉生理现象；前庭器官功能。。

Hangzhou Tianma Textile Machinery Co., Ltd. is the earliest in the non-woven fabrics for professional research and Production business, products related to the scope of the various professional rapier spinning Poncirus the field of production, from the beginning of the GA731 radius of the rapier-based development to the present HGA732 series looms, not only to meet High-end textile fabric weaving, and particularly good at some special professional-woven fabric, such as: a common standard loom, the production of silk yarn and high-precision electronic fabric of electronic coiling off high-end electronic Dobby looms, production All kinds of terry cloth towel loom, wide loom (Reed said the biggest increase was 4.6 meters), all kinds of industries with a cloth loom, Shaluo fabric looms, the Zhuang Shibu electronic Jacquard loom, the production of different warp The double-shaft looms, but also provide root Zelkowa acuminata special requirements of large package of cloth, Vol device as a whole and not for the cheese-and absorbed by the device.

杭州天马纺织机械有限公司是国内最早从事无梭织机专业研究与生产的企业，产品范围涉及到剑杆织机的各种专业纺枳品生产领域，从最开始的GA731桡性剑杆织机为基础发展到现在的HGA732系列织机，不但能满足高档纺织面料织造，并且特别擅长于一些特殊专业织物的制织，如：通用的标准型织机、生产真丝与高支纱等精细织物的电子卷取电子送经电子多臂高档织机、生产各种毛圈织物的毛巾织机、宽幅织机（最大公称筘幅为4.6米）、各种产业用布织机、纱罗织物织机、电子大提花的装饰布织机、生产不同经纱的双层经轴织机等，还可根椐特殊要求提供大卷装的机外卷布装置和用于不整经的筒子经架与匀经装置。

Through Hilbert transform, a signal's plane trace can be get. There are two frequencies in the tested signal, so the signal's plane trace may be looked as the track of the out pole's end when two poles rotate around parallel axles. Using the knowledge of motion synthesis in theory mechanics, a formula to describing the change of plane trace's step length and angle for two-frequency be get. So we may prolongate the tested signal's plane trace from the echo's initial arriving moment, and get a certain length of the signal's prolongation.

通过Hilbert变换可得到测试信号的平面迹线，测试信号中只含有两个频率成分，视为双频信号，双频信号的平面迹线相当于两连杆绕平行轴转动时外杆杆端迹线，利用理论力学中运动合成和瞬心知识，推导出双频信号平面迹线步长平方满足余弦线性复合函数，而迹线转角可视为线性变化，据此可对回波到来之前的测试信号平面迹线作延长，得到一定长度的信号延展段，信号延展段与实测段作差可得到一次、二次回波的第一个波峰值。

The common suspension roof support without pre-stressing based on the constant stress field is no longer safe for such engineering. Recently, the popular and receptible supporting form is high-strength pre-stressed bolting with resinic anchoring agent for the deep underground engineering.

基于浅部常应力场的普通非预应力锚杆支护已不能满足此类工程的安全性要求，以树脂药卷作锚固剂的高强、超高强预应力锚杆支护应属于目前最能符合此类深部地下工程的支护形式。

It's time to restring your tennis racquet or dust off the old golf clubs, but that tendon pain in your elbow, shoulder or ankle may force you to keep the clubs in the bag or the racquet in its case.

这时正是你应该重新调整好你的网球拍，或者是把你的老高尔夫球杆上的灰尘拭去出去运动，但是由于你肘部、肩部或者是脚踝里面的腱子的疼痛或许迫使你收回你的高尔夫球杆和网球拍，无法运动。

The flax straw contains 25-30% of fibre based on the dry, retted straw weight.

胡麻秸杆包含根据干燥，被浸泡的秸杆重量的纤维25-30_。

Rhabditis sp. Is a kind of nematode frequently detected in the drinking water treated with the biological GAC process. The inactivation effect of chlorination on Rhabditis sp. And kinetic model of inactivation were studied.

以采用生物活性炭工艺制成的生活饮用水中出现频率较高的小杆线虫为研究对象，研究了氯消毒剂对小杆线虫的灭活效果和动力学模型。

Given the Duri oil field adjacent to the consolidation of sand there is not serious sand greatly reduced pump rod pump efficiency, and horizontal wells using the naked eye is difficult to control completion of prefabricated sieve out the sand, so the use of horizontal wells Kulin tolerance strata of sand Rodless pump artificial lift.

鉴于相邻的Duri油田有不固结砂，严重的出砂大大降低了有杆泵泵效，而水平井采用裸眼预制筛管完井难以控制出砂，因此Kulin水平井采用耐受地层出砂的无杆泵进行人工举升。

Numatics' Heavy Duty G Series Rodless Cylinder incorporates an NSK bearing rail and bearing sliders for incredible load carrying capabilities with the field-proven S1 Series rodless cylinder delivering millions of reliable cycles.

纽曼帝克'重型 G系列无杆气缸采用了NSK轴承的铁路难以置信携带的现场验证S1系列无杆气缸能力，提供可靠的周期数百万负荷，轴承滑块。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。