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与 管形的 相关的网络例句 [注:此内容来源于网络,仅供参考]

The site provides the information about IRGO and Ostracoda,museum collections and pictures of Ostracoda,research groups and individual research activities,international symposia and its proceedings,newsletters,Cypris,the list of microslide suppliers and journal titles.

该网站提供了有关IRGO和介形类动物的介绍、有关介形类动物管藏和图片、研究组和个人的研究活动、国际座谈会和会议录、有关介虫的活动通讯《Cypris》、论坛、显微镜玻片提供者名单、期刊列表。

Rigid PVC pipe production line is mainly used in the manufacture of the plastic PVC pipes with various tube diameters and wall thickness in the aspects such as the agricultural and nonstructural plumbing, cable laying etc. Thin set is composed of the conical twin-screw extruder, vacuum forming table , dragger, cutter, stirring up rack etc. The screws extruder and the extractor adopt the imported AC frequency employ the superior goods. The prime mover has the traction modes such as to claw, three-claw and so on. It may choose the saw blade cutting type or the planet cutting type. It is additionally attached with measuring apparatus and the intensifying device. The unit is of the reliable performance and high production efficiency. This company may allocate the special installation for the manufacture of the inner wall spiral coil and core ply blister tube set according to the clients requirements.

硬质PVC 塑胶管材出产线主要有阿谁与出产农用给排水、建筑给排水、线缆铺设等方面的各类管径、壁厚的塑胶PVC管材,该机组由锥形双螺杆挤出机、真空定形台、牵引机、翻料架等构成螺杆挤出机及牵引机采用进***流变频调速设置,真空泵以及牵引机电均采用优质产品牵引有二爪、三爪、四爪、六爪等牵引体式格局可选用锯片或者行星切割形式,另可计长及增厚装置,机组机能可靠,出产效益高,本公司可更具客户的要求,配备布置专用装置出产螺旋消音管以及芯层发泡管机组

Experiments are carried out for two types unusual eddying tube fuel perheater,and the results show the total heat transfer coefficient is 1.2~1.262 times and friction factor is 2.8~9.0 percent higher than that of smooth tubes with the same size.

对研制的两种不同结构形式的异形凹槽旋流管式燃油预热器进行了试验研究,结果表明研制的燃油预热器总传热系数要比相同尺寸光滑管式预热器提高20%~26.2%,而油侧压降仅增大2.8%~9.0%。

Results Trunk neural crest stem cells were successfully isolated and cultured. The immuocytochemcal result showed that the cells were nestin-and P75-positive. Trunk neural crest stem cells grew through adhering to chitosan fiber after inoculation. Under an electon microscope, the spindle-shaped trunk neural crest stem cells were proliferated and migrated along the fiber. The cells arranged side by side or linked by heads and tails in processes. The ends of S-100 positive cells were flat and expanded, adhering to the fiber as claw-shaped pseudopodium.

结果 采用神经管植块法培养的神经嵴干细胞,免疫细胞化学染色呈现nestin及P75双阳性,将其接种在壳聚糖纤维支架材料上,可见神经嵴干细胞贴附于壳聚糖纤维上生长;S-100免疫细胞化学染色显示,S-100阳性细胞突起的末端呈扁平状膨大;扫描电镜显示,壳聚糖纤维上的躯干神经嵴干细胞为梭形,呈现"端对端"、"肩并肩"排列,伸出爪形伪足贴附于壳聚糖纤维上。

The temporary closure must tightly seal the coronal trepanation opening between appointments, in order to prohibit any bacterialpenetration into the root canal system.

为避免细菌渗漏入根管系统,在根管治疗两次预约之间的暂封必须紧密封闭牙冠上开放的桶状开髓洞形。

Endocervical cells are present, indicating that the transformation zone has been sampled (a minimum of 10 well-preserved endocervical or metaplastic cells is required; they do not have to be in groups).

颈管内膜细胞存在,提示子宫颈上皮移形带细胞已经被取样(至少有10个保存良好的颈管内膜细胞或化生细胞所必需的;但不需要成团排列)。

The paper has reviewed the latest development and mechanism of carbon nanotubes enhancement of CVD diamond nucleation.

综述了近年来在不同基底上用碳纳米管来增强化学气相沉积金刚石成核的研究进展,并就碳纳米管增强CVD金刚石形核的机制进行了讨论。

The droplets force analysis at different place both on the drop-shaped and on the cylindrical tubes were got, which showed that the different tube shape would affect the thickness of the liquid film layer.

通过回收天然气锅炉排烟余热实验,研究滴形管的凝结换热性能,分析影响换热性能的因素,并与圆形管进行比较。

Once the end connector engages the O-ring seal, no more than 1/8 to 1/4 turn of the union nut will fully compress the O-ring in its groove.

一旦端口连接件啮合到O形环密封后,管接螺母再旋转的圈数不要超过1/8圈或1/4圈,这样就足以将O形环紧压在它的槽内。

The company Main products: tungsten powder, tungsten carbide powder, cobalt powder; Carbide Rods, rotary burrs, rough milling cutter blade, pipes, plates and other special-shaped products; high-density alloy products; Carbide Milling Welding, T-shaped slot milling cutter, reamer, broach, drill, composite cutting tools, etc.; overall carbide saw blade milling cutter, end mill, slot milling, ball milling, cutting tobacco cutter, reamer, drill, scheduled to handle drilling, etc.; folder, mold, measuring, etc.; Company carbide spiral blades and ultra-fine carbide crystals of high-speed milling product line to fill the gaps in the province, the product is widely used in textile, steel, chemical, mining, machining and electronics industries, and become a Canton Panasonic, Wanbao, FAW, Sanyo, HA 1 workers, the volume of HA, Shanggong and domestic well-known military enterprises and many other brand-name manufacturers to suppliers, the company also self-employed or commission Products agents sold Europe and the United States, Japan, Southeast Asia, Taiwan, Hong Kong and other countries and regions, are users.

公司主要产品:钨粉、碳化钨粉、钴粉;硬质合金圆棒、旋转锉、锯片铣刀毛坯、管、板材及其它异形制品;高密度合金制品;硬质合金焊接铣刀、T形槽铣刀、铰刀、拉刀、麻花钻、复合刀具等;整体硬质合金锯片铣刀、立铣刀、槽铣刀、球铣刀、切烟刀、铰刀、麻花钻、定柄钻等;夹、模、量具等;公司硬质合金螺旋刀片及超细晶体硬质合金高速铣刀产品系列填补了省内空白,产品被广泛应用于轻纺、钢铁、化工、矿山开采、机械加工、电子等行业,并成为广州松下、万宝、一汽、三洋、哈一工、哈量、上工及国内知名军工企业等众多名牌厂家的供应商,公司产品还自营或委托代理商远销欧美、日本、东南亚、台湾、香港等国家和地区,均得到用户的好评。

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推荐网络例句

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在,'歼灭战perfuming自己与胡努特,那麼,他来到和SAT 。

The shamrock is the symbol of Ireland and of St.

三叶草是爱尔兰和圣特里克节的标志同时它的寓意是带来幸运。3片心形叶子围绕着一根断茎,深绿色。