查询词典 orifice

Then,the detailed layout calculation and revampment programs on the distribution of aeration orifice were p...

改造后装置的运行结果表明，装置的催化剂循环管线流化稳定，催化剂密度和滑阀压降分布合理，反应温度的波动范围可控制在±1.5℃，解决了装置催化剂流化异常问题，提高了装置的生产运行水平。

RESULTS: The incidence of sialolith increased from the orifice of Wharton's duct to hilum, 62.5% of the stones were located in the posterior of Wharton's duct, the most common shape was round and oval, the volume of calculus in the posterior Wharton's duct was bigger than that in the anterior duct.

结果：下颌下腺导管结石在导管中发生的位置由前向后依次升高，62.5%患者结石位于导管的后段，结石以圆形和椭圆形为多，位于后段者体积多较大。

Calyx tube subcylindric to campanulate, orifice 4-8 mm in diam., ring absent or present.

存在的芽苞叶；叶次脉弧曲，上部从中脉到边缘弄弯。

Once the hernia defects are visualized, a polypropylene or expanded polytetrafluoroethylene biomaterial is then inserted and secured to the transversalis fascia and/or Cooper's ligament with tacks or staples. The material is of a size that completely covers the myopectineal orifice.

一旦缺损区出现于视野中，送入聚丙烯或可延伸聚四氟乙烯网状补片，并将其固定于腹横筋膜上和/或Cooper韧带上，补片的大小以完全覆盖住内环口为宜。

Based on problems occurred during the service of the LS spiral conveyer, such as, jam of uncharging orifice , short usefull life of the drop-hanger bearings, easy rupture of connecting parts; quick wear of spiral vane, etc. and according to the p

文摘：针对LS型输送机使用中存在的一些问题，如卸料口积料堵塞、吊轴承使用寿命短、连接件易断裂、螺旋叶片磨损快等问题，依据在铸造生产中的使用实践，进行故障分析，提出了改进思路，以利提高螺旋输送机整体设计和制造水平。

Based on problems occurred during the service of the LS spiral conveyer, such as, jam of uncharging orifice, short usefull life of the drop-hanger bearings, easy rupture of connecting parts; quick wear of spiral vane, etc.

文摘：针对LS型输送机使用中存在的一些问题，如卸料口积料堵塞、吊轴承使用寿命短、连接件易断裂、螺旋叶片磨损快等问题，依据在铸造生产中的使用实践，进行故障分析，提出了改进思路，以利提高螺旋输送机整体设计和制造水平。

Based on the hydraulics theory a research has been made on change of hydraulic head and discharge through orifice in filter underdrain system,and some mistakes have been illustrated in reference.

运用水力学原理，对滤池配水系统中水头和孔口出流量的变化进行了研究，并指出文献［1］、［2］、［3］对该问题的错误所在

Results The succeed rate of ESWL by one time was 85%, 12 cases were treated by second time with ESWL ,16 cases were treated by cutting open ureteral orifice with cystoscopy, 3 cases were treated by ureterolithotomy.

结果 一次性碎石成功率为85%（187/220），12例行二次碎石，16例行输尿管口扩张剪开术，3例行输尿管切开取石术。

The invention is characterized in that: the ultraviolet flame sensor comprises a uviol piece, a meshed anode which is arranged on the uviol piece, a cathode substrate glass piece, a photocathode which is arranged on the cathode substrate glass piece, a glass ring which is arranged between the cathode and the anode, a vacuum orifice which is arranged on the glass ring, a plastic packaged base which is arranged under the cathode substrate glass piece, a cathode and an anode lead which are adhered to the plastic packaged base and are respectively connected with the cathode and the anode, and a plastic casing which is arranged around the plastic packaged base, the glass ring and the glass piece.

其特征在于，其中包括：透紫玻璃片；网状阳极，该阳极层制作在透紫玻璃片上；阴极衬底玻璃片；光电阴极，该层制作在阴极衬底玻璃片上面；玻璃环，该玻璃环制作在阴极和阳极中间；抽真空口，该抽真空口制作在玻璃环上；塑封底座，该底座制作在阴极衬底玻璃片下面；阴极和阳极引出线，该引出线粘接在塑封底座上，分别与阴极和阳极相连接；塑料外壳，该外壳制作在塑封底座，玻璃环和玻璃片周围。

Microscope examination showed that whitefly occurred in Beijing was B. tabaci rather than T. vaporariorium by vasiform orifice characters of the fourth instars.

根据北京重发区粉虱的形态特征，表明该粉虱应属烟粉虱，主要的鉴别特征是它们的四龄若虫腹背瓶形孔构造。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。