时轴

The same phenomenon was also observed in laboratory experiment A. austera bleached within two days in 33℃. The bleaching process included losing the number of zooxanthellae and the reduction of the pigments in zooxanthellae.

而实验室中的白化实验也发现：简单轴孔珊瑚在水温33℃时，第二天即开始白化，而白化时珊瑚不仅共生藻数目会减少，其单位共生藻的色素量也会减少。

Results: The posterior margin separation of centrums was more obvious than anterior margin separation in cases with traction from anteflection position of 10 degrees, while the most increases of intervertebral space occurred in cases with traction from neutral position.

颈椎牵引在中立位时对椎间盘的轴向作用最大，前屈位时受力集中在椎体后缘，后伸位转移到后侧小关节。

Safety Belt Force Limit Furling Device: In order to avoid the accident to the aged people and children caused by the force of collision on the safety belt, the force limit furling device will take effect when it exceeds the certain limit of the tension force (450-650kg), make the core of furling devicehave several rolls on the axis, to pull out several of it.

安全带限力卷收器：为了避免撞击时承受普通安全带的力过大而造成对老弱和年幼者的意外伤害；限力卷收器在织带收紧力超过一定限度（一般设定为450-650KG）时开始作用，使卷收器芯轴旋转数圈，从而使织带拉出少许。

Safety Belt Force Limit Furling Device: In order to avoid the accident to the aged people and children caused by the force of collision on the safety belt, the force limit furling device will take effect when it exceeds the certain limit of the tension force (450-650kg), make the core of furling device have several rolls on the axis, to pull out several of it.

安全带限力卷收器：为了避免撞击时承受普通安全带的力过大而造成对老弱和年幼者的意外伤害；限力卷收器在织带收紧力超过一定限度（一般设定为450-650KG）时开始作用，使卷收器芯轴旋转数圈，从而使织带拉出少许。

And destruction usually occurs on angle.(2)Around the keyhole, the stress centralizes, column" edge opt to inflects in local.(3)The change of friction coefficients or bolt pretension forces can"t affect the performance of top-and-seat angel connections so much.(4)The parameters of angel influence joints performance greatly.

破坏一般是由于顶角钢上应力过大，形成塑性铰而导致的；(2)柱翼缘在与顶角钢相连的螺栓孔周围，存在应力集中，容易导致局部屈曲；(3)材料抗滑移系数的改变和螺栓预拉力的大小对于节点受力性能的影响并不明显；(4)角钢参数的改变对节点的各项性能影响显著，增加角钢厚度，节点的强度、刚度和延性都能得到明显的提高；增加角钢长度，节点的强度和刚度也有较大的提高，延性则略有下降；(5)柱轴压比过大时，节点的承载力、刚度以及变形能力明显下降；(6)螺栓中心线到角钢肢背距离增大时，节点的强度和刚度有所下降，但延性略有增加。

Should not be filled with concrete hopper online, on-line super-size aggregate and debris to be cleared in time, when the mixing hopper card axis was never transferred, it is necessary to suspend the pump, and a timely reversal operation, troubleshooting , hopper of the concrete should not be too few to prevent air suction pipe and plug the cause, when the feed can not keep up, it is necessary to stop pumping in time.

、料斗网上不应堆满混凝土，对网上的超粒径骨料及杂物要及时清除，当料斗内的搅拌轴被卡死不转时，要暂停泵送，并及时反转操作，排除故障，料斗中的混凝土不能太少，以防止因吸空而导致管路堵塞，当供料跟不上时，要及时停止泵送。

Car become, bring balanced axle worker of material frame location utensil hang, transport to B line wholly always work, by oneself, take back empty material shelf return, lift, unloading set up the fixed area, the working whole journey is controlled by PLC form.

自行小车工作时将平衡轴总成带料框工位器具整体吊运至B线，返回时带回空料架，起吊、下料设置固定区域，工作全程由PLC程式控制。

Separation efficiency and pressure losses performance of axial flow type gas-liquid cyclone separator with different vessel geometry was studied.

试验研究了不同筒体结构的轴流式气液旋流器的分离效率和阻力损失性能，试验研究表明，在流速相对较低时，管锥式旋流器的分离效率要高于管柱式，而在流速较高时，管柱式旋流器的分离效率要高于管锥式。

Engine work, if crude oil filter was a serious blockage of impurities, or due to low temperatures when the oil viscosity changes, the main oil缺油Road will be the engine will lose lubrication, this is very dangerous, especially in the main bearings and connecting rod bearings, if there is no oil will be burned, bearing alloy heat due to friction loss and even journal welded together, eventually forcing the engine to stop working.

发动机工作时，若机油粗滤器被杂质严重淤塞，或者由于气温低而机油粘度变大时，主油道就会缺油，发动机就会失去润滑，这是很危险的，特别是主轴承和连杆轴承，如果没有润滑油会烧坏，轴承合金会因摩擦发热而流失，甚至和轴颈熔焊在一起，最终迫使发动机停止工作。

The suitability of the different processes was analyzed by observing the weld appearance,studying the microstructure and measuring the mechanical properties of the joint.The results show that a favorable weld can be obtained under the suitable parameters by laser beam welding or tungsten inert gas welding with filler metal.The TIG welded joint has a wider HAZ,and the laser welde...

试验结果表明：在工艺参数合适的条件下，加焊丝TIG焊和激光焊均能获得成形较好的焊接接头；TIG焊接头热影响区较宽，焊缝深宽比小，而激光焊时热影响区不明显，焊缝深宽比大；两种焊接方法所获得的焊缝区组织均为均匀的等轴晶，但激光焊时焊缝组织更细，从而使接头抗拉强度大幅度提高，达到母材的94%左右。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。