螺孔

The larval preference on Porites and the adult recognition of coral tissues are mechanism of host specificity.

幼生会选择微孔珊瑚以及成螺有辨识微孔珊瑚的能力是造成紫口珊瑚螺分布专一性的机制，此外成螺辨识微孔珊瑚的能力是受到珊瑚组织的影响。

Normative references GB 150 steel pressure vessel GB 152.1 ~ 152.4 fastener hole and Shen Kong GB 196 commonDast Gate Valves thread of basic dimensions (diameter l ~ 600mm) GB 197 common thread of tolerance and fit (diameter of 1 ~ 355mm) GB 798 live bolt GB 897 stud bm = ld GB 898 stud bm = 1.25d GB 901 Dlass B and other long stud GB 5782 Hexagon head bolts B and B class GB 5796.1 ~ 5796.4 Dl 150, 300, 600 Lb Dast Steel Gate Valvestrapezoidal thread GB 6175 2 Hexagon nut B and B class GB 9112 types of steel pipe flanges GB 9113.1 ~ 9113.26 Integral steel pipe flanges GB 12220 Universal Valve Logo GB 12221 length of theDl 900, 1500 Lb Dast Steel Gate Valves valve structure of metal flange GB 12222 Multi-turn valve actuator attachment GB 12224 General requirements for steel valves GB l2228 General Valve carbon steel forgings GB 12229 Universal Valve carbon steel castings GB 12230 Universal Valve austenitic steel castings GB / T 12252 General requirements valve supplier ZB Jl6 006 test and test valve 原文来源:http://www.1zhafa.com

引用标准 GB 150 钢制压力容器 GB 152.1～152.4 紧固件通孔及沉孔 GB 196 普通螺纹基本尺寸(直径l～600mm) GB 197 普通螺纹公差与共同(直径1～355mm) GB 798 活节螺栓 GB 897 双头螺柱bm＝ld GB 898 双头螺柱bm＝1.25d GB 901 等长双头螺柱 B级 GB 5782 六角头螺栓 B和B级 GB 5796.1～5796.4 梯形螺纹 GB 6175 2型六角螺母 B和B级 GB 9112 钢制管法兰类型 GB 9113.1～9113.26 整体钢制管法兰 GB 12220 通用阀门标记 GB 12221 法兰连接金属阀门结构长度 GB 12222 多回转阀门驱动装配的连接 GB 12224 钢制阀门一般要求 GB l2228 通用阀门碳素钢锻件技术条件 GB 12229 通用阀门碳素钢铸件技术条件 GB 12230 通用阀门奥氏体钢铸件技术条件 GB/T 12252 通用阀门供货要求 ZB Jl6 006 阀门的试验与检验

Please secure the slide rail to the appliance by inserting right screws into the front holes in the slide rail and tightening them up.

请把合适的螺丝插入滑动轨道前端螺孔内并上紧螺丝，以便把滑动轨道固定在机器上。

The two sides of main worktable is equipped with two suits of self-center with T grooves, three-paw plate.(one suit can move within 12m drived by a motor) Thus it ensures the flange is vertical with pipe, and accurant location with flange connection screw hole

该机主工作台两端装有两套带T型槽的自定心，三或四爪卡盘，（其中一套由电机托动可在12米工作范围内自由移动），可保证法兰与管的垂直，法兰联接螺孔的准确对位及支管位置支管法兰的准确对位。

The two sides of main worktable is equipped with two suits of self-center with T grooves, three-paw plate.(one suit can move within 12m drived by a motor) Thus it ensures the flange is vertical with pipe, and accurant location with flange conne

该机主工作台两端装有两套带T型槽的自定心，三或四爪卡盘，（其中一套由电机托动可在12米工作范围内自由移动），可保证法兰与管的垂直，法兰联接螺孔的准确对位及支管位置支管法兰的准确对位。

Unscrew the adjustment screw ring, stretching from the exposed screw people like a thin tool bar, you can toggle adjustment ring on the teeth, so that adjustment ring turning left.

拧下调节圈固定螺钉，从露出的螺孔伸人一根细铁棍之类的工具，即可拨动调节圈上的轮齿，使调节圈左右转动。

And practise indicates,the system's structure is easy,flexible and convenient,and it has realized the scene examation wether the hardware's surface has the screw,so the system has the heigher practical value.

实践表明，该系统结构简单，使用灵活方便，实现了对硬盘盒表面是否有螺孔的现场检验，具有较高的使用价值。

Pumps installed in the rolling bearing for the motor, bearings should be removed outside the cover, and then release the fastening screw cover and base shell and cover the seams to do a good job marking (both before and after the end of tag should not be covered the same), will cover the unloading of the fastening screw screwed into the expertise of the Motor Cover Screw in the two settings will be the top cover.

水泵中对于装有滚动轴承的电机，应先拆下轴承外盖，再松开端盖的紧固螺钉，并在端盖与机座外壳的接缝处做好标记（前后两个端盖的标记不应相同），将卸下的紧固端盖的螺钉拧入电机端盖上专门设置的两个螺孔中，将端盖顶出。

In torsion , every groups have obvious effect of the stability of plate and screw structures. At 2.142°,the rigidity of A group is least and the rigidity of E group is most.

在扭转试验中，相同的钢板长度，一定螺孔间距，不同的螺钉数量对钢板螺钉内固定结构系统的稳定性有显著影响。

Unscrew the adjustment screw ring, stretching from the exposed screw people like a thin iron tool, you can toggle adjustment ring on the teeth, so that adjustment ring turning left.

拧下调节圈固定螺钉，从露出的螺孔伸人一根细铁棍之类的工具，即可拨动调节圈上的轮齿，使调节圈左右转动。

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 。