有管的

After the onset of meiosis reinitiation, the GV stated to migrate along microtubules to the animal pole and attached to the site beneath oocyte membrane, that followed by GVBD.

通过激光共聚焦显微镜观察，未成熟的卵母细胞中存在5种类型的微管，并且有两个微管组织中心锚定在卵母细胞突起下方。

METHODS: On the basis of PMT passive voltage biasing circuit, Bipolar Transistor or Field Effect Transistor were used. Additionally,"adjustable constant current technology" was adopted to avoid the effect of temperature on circuit.

在电阻型光电路倍增管偏置电的基础上，增加双极型晶体管或场效应晶体管构成有源光电倍增管偏置电路；并采用可调恒流技术，以解决温度对电路的影响。

The results showed that: different concentrations of sucrose and boric acid had significant impact on pollen germination, but different concentrations of calcium had no significant impact on pollen germination. It was most appropriate for tube elongation when sugar 150 gL^(-1) and boric acid 100 gL^(-1). Lack of sucrose would lead to the accumulation of callose in top of pollen tube and hold back its growth. The distribution of callose was regular in pollen tube when the medium lacked boric.

结果表明：蔗糖、硼酸浓度间对花粉萌发有显著影响，钙浓度间对花粉萌发的促进作用不明显；蔗糖150 gL^(-1)、硼酸100 mgL^(-1)时最适宜花粉管伸长；蔗糖的缺乏会导致胼胝质在花粉管顶端积累，使其生长停滞，缺硼时胼胝质在花粉管内分布正常。

A method and apparatus for water degasification and distillation in an apparatus having a container (10) for a reservoir of water to be degassed and distilled, a boiler (12) adjoining the container and having a feed water conduit (22) connecting the container and boiler, a coiled tube condenser (27) within the container immersed in the water therein, the condenser coil having a vertically disposed longitudinal axis, a second conduit (24) in the boiler connecting the space above the water level therein to the inlet of the condenser so that steam flows from the boiler to the condenser, an outlet (29) on the condenser extending through a container wall for discharging the condensed steam as degassed distilled water, a heater (13) in the boiler for heating the water therein, a motor driven stirrer (101) axially of the coiled tube condenser and an ozone generating device (120) in the boiler for purifying the steam.

一种用于水脱气和蒸馏的方法和设备，该设备包括一容器(10)，该容器有一用于盛放待被脱气和蒸馏的水的贮池；还包括一与所述容器相连接的、其供水管(22)连接容器和沸腾器的沸腾器(12)；一在所述容器内、浸在其内的水中的线圈式管状冷凝器(27)，该冷凝器线圈有一竖直放置的纵向轴线；一在沸腾器内连接其内的水面上的空间与冷凝器的入口以使蒸气从沸腾器流至冷凝器的第二管道(24)；一在冷凝器上延伸穿过容器壁将经脱气和蒸馏的水作为已冷凝的蒸气排出的出口(29)；一在沸腾器内用于加热其内的水的加热器(13)；一与线圈式管状冷凝器同轴的马达驱动搅拌器(101)以及一在沸腾器内纯化蒸气的臭氧发生器(120)。

But the existed references only gave some partial and simple researches on this composite. So, a systematic research about the effect of each factor on the composite electrodeposit was performed in this thesis.

但已有文献仅对碳纳米管增强镍基复合镀层的部分性能有所简单描述，本文系统研究了各种工艺参数对碳纳米管增强镍基复合镀层性能的影响。

Major product: the production of I、II type pressure vessel vertical vibration heat interchanger plate exchanger displacement heat exchanger half of displacement heat exchanger sylphon bellows heat exchanger various sectional fast loading floor-type expansion cistern stainless steel holder box water-softening plant DBNL air heater high and low-temperature polyurethane directly buried pipeline and so on.

我公司所生产的产品主要有：I、II类压力容器的生产，立式振荡换热器，板式换热器容积式换热器半容积式换热器，波纹管换热器，各种组合式快装机组落地式膨胀水箱，不锈钢水箱、软水设备、玻璃钢冷却塔空气加热器高、低温聚胺脂直埋保温管等十余种系列供热产品。

Your order this time does not include breather pipe and the face guard, if you have breather pipe and faceguard to match our product?

你们这次的定单里没有呼吸管及面罩，请问你们公司有与我们产品配套的呼吸管和面罩吗？

The fundamental sequence of ideas that manages change high is the internationalization profession husband that reinstate has background of the culture that cross a state one batch, and mainland changes horse of sift of tall canal confused.

高管变更的基本脉络是起用一批有跨国文化背景的国际化职业经理人，而本土化高管纷纷落马。

The main causes were summarized as follows: 1 Patients psychological situation, accounting for 86.45%; 2 Impotency of the drainage tube because of postoperative hemorrhage, or because of tube folding, distortion or displacement, accounting for 45.15%; 3 Direct stimulation from drainage, accounting for 24.83%; 4 Temperature and speed of rinsing fluid, accounting for 15.0%; 5 Rise in abdominal pressure, accounting for 9.67%; and 6 Infection of bladder and urethra, accounting for 1.6%.

其主要原因有：(1)病人的心理状况，占86.45%；(2)术后出血创面组织脱落使引流管堵塞、引流管折叠、扭曲、固定不妥当，占45.15%；(3)导管刺激，占24.83%；(4)冲洗液的温度、速度，占14.51%；(5)腹压增高，占9.67%；(6)膀胱及尿道感染，占1.6%。

There are direct-acting identification method,jar or bottle identification method,steel tube identification method and hole identification method.Steel tube identification method and hole identification method are better than others method for forensic science,because these two methods have the higher credibility.

目前已经形成的警犬鉴别人体气味的方法有直接鉴别法、罐内或瓶内鉴别法、管式鉴别法和气孔鉴别法，由于管式鉴别法和气孔鉴别法的鉴别结果有较高的可信度，故被法庭科学认为是2种较好的鉴别人体气味的方法。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。