查询词典 spindle

Finally the totalizers contact with the PC by RS-485 bus to form a distributed measuring network. The spindle flowmeter and the especially designed totalizer highly improve the precision of measurement, and the measuring system made up of them is very easy to use.

采用纺锤体流量计作为测量前端，成功的解决了传统节流装置测量精度低、压力损失大等缺陷，配以专用的积算仪系统，不仅避免了通用变送器与通用积算仪之间多次A/D、D/A转换所造成的精度损失，提高了测量精度，还简化了系统结构，使仪表的安装更加方便，具有很高的实用价值。

Abnormal spindle were formed and chromosomes were separated into several nuclei ofvariable sizes after bi-, or multi-polar divisions in the four cells of tetrads.

原位杂交分析表明，染色体分离前没有经历复制的过程；染色体的两极或者多极分离是完全随机的，没有基因组的特异性。

The oil chamber when the spindle is not installed, all the oil out of the mouth of the oil column must be consistent, if not, should be taken to change the restrictor aperture approach, to change its flow.

各油腔在不装主轴时，各个出油口的油柱必须一致，若不一致，应采取改变节流器孔径的方法，改变其流量。

Long-term production of industrial lubricants, oil equipment, advanced anti-wear hydraulic oil, generator oil, compressor oils, vacuum pump oil, gear oil, rail oils, knitting oils, spindle oils, high temperature grease, damping grease, silicone oil, quenching oil, metal processing oil: pure oily cutting oil (cutting oil stainless steel, copper, iron, aluminum cutting oil), advanced grinding oil, total synthesis of semi-synthetic cutting fluid, long-term anti-rust oil emulsion, various anti-rust oil, stretch oil, drawing oil, sparks oil, zinc alloy mold release agents, Cutting Oil, food-grade lubricants.

公司长期生产各种工业润滑油，设备用油，高级抗磨液压油，发电机油，空压机油，真空泵油，齿轮油，导轨油，针织油，主轴油，高温润滑脂，阻尼脂，硅油，淬火油，金属加工油：纯油性切削油（不锈钢切削油，铜，铁，铝切削油），高级磨削油，全合成半合成切削液，长期防锈乳化油，各种防锈油，拉伸油，拉丝油，火花机油，锌铝合金脱模剂，切削油精，食品级润滑油等。

A new method for a utomatically adjusting the spindle velocity is proposed in the paper. The method juges the extreme point of out-of-focus signal and calculates the time intervals between the adjacent extreme points by means of the characteristics of out-of -focus signal, and finally estimates the band of the out-of-focus signal.

本文提出了利用离焦信号的特点，判断出离焦信号的极值点，并计算相邻极值点之间的时间间隔，最终估算出离焦信号频带，并依据离焦信号的频带自动调节主轴速度的新方法。

Through the methods of sol-gel, hydrothermal reaction and forced hydrolysis, iron oxide particles with cubic, spherical, spindle and acicular shape were prepared with adding different regulators of crystal growth, such as NaH2PO4, HEDP. And through the methods of complexing-precipitate and precipitate, copper oxide and power blue were prepared respectively.

通过水热法、溶胶-凝胶法分别制备出了纳米球形和立方形Fe_2O_3；采用强迫水解法，通过添加晶型控制剂NaH_2PO_4、HEDP分别制备出了纳米纺缍形和针形Fe_2O_3，通过络合沉淀法制备出纳米球形CuO，通过沉淀法制备出纳米Co_2O_3。

Whilst early lathes had flat, paddle-shaped steel handles on the dog-clutch controls of both leadscrew and headstock spindle, later machines where fitted with handles terminating in one of the first forms of proper plastic, a strange pink-coloured, self-crumbling substance.

虽然早期车床已基本持平，桨型钢处理的狗离合器控制都丝杠及启闭主轴，后来机器装有把手终止在第一个形式的适当的塑料，一个奇怪的粉红色，黄色，自我崩溃实质。

The present invention relates generally to pneumatic ratcheting mechanisms and in particular to a device to aid in shank spindle retainment during ratchet resetting.

本发明总的涉及气动的棘轮机构，特别是一种能在棘轮复位时帮助卡住芯轴体的装置。

The materials required for spindle formation are formed in G2, when there is a further burst of growth before prophases begin.

在 G2期纺锤体的形成需要一些原料，在细胞分裂早期开始之前细胞还有进一步的生长。

In the present study, we collected cumulus cells oocyte complex from ovaries of two different strain mice. The cumulusenclosed oocytes were cultured for 6 h in MEM supplemented with growth factor and FSH. The meiotic maturation of these oocytes has progressed to pro-metaphse Ⅰ stage and the condensed chromosomes are visible under DIC microscope, metaphase Ⅰ spindle even can be detected under Polscope. The metaphase Ⅰ spindles of oocytes were exchanged under such microscopes. After electric stimuli, 91. 6% and 91. 6% karyoplasts-cytoplasm pairs were fused respectively. The resulting oocytes were cultured further in MEM and over 80% of oocytes released the first polar body. 79% and 77% of oocytes formed two pronuclei after in vitro fertilization and the embryos were cultured in KSOM supplemented with amino acids. Over 60% of embryos developed to blastocyst stage.

在本研究中我们在取得两种不同品系小鼠的卵丘卵母细胞复合体后，先将卵丘卵母细胞复合体置于含有多种生长因子和激素的MEM培养液中培养6小时，此时卵母细胞已进入第一次减数分裂的前中期，并且在DIC倒置显微镜下可以看到浓缩的染色体，用Polscope可以发现明显的纺锤体，借助这种显微镜通过显微操作将两种不同品系小鼠来源的卵母细胞的MI纺锤体进行互换，经过三次直流电脉冲作用后，分别有91.6％的胞质—MI核质体对融合，经过进一步的培养后，超过80％的重组卵母细胞排出第一极体，体外受精后分别有79％和77％的重组卵形成双原核，受精后的胚胎在KSOM胚胎培养液中体外培养4天后，超过60％的胚胎发育至囊胚。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。