For the purposes of this tutorial, an autoincrement is sufficient.

The use of autoincrement as a primary key is not recommended in a database that is going to be synchronized.

不建议在要进行同步的数据库中将自动增量用作主键。

The latest development state and research hotspot of co-extrusion equipment were introduced. Especially, the Conex extruder researched in abroad and new type ZX extruder researching in China which could be applied for multilayer products were introduced.

介绍共挤出设备的发展趋势和研发热点，重点介绍可实现多层结构单机共挤的新设备&国外的Conex挤出机和国内正在研究的ZX新型挤出机。

The USA military standard MIL-STD-188-141B presents a glancing idea of an adaptive routing protocol based on CONEX.

美国国防部军标MIL-STD-188-141B给出了短波通信网基于连接交换自适应路由的初步思想，但未给出具体算法。

Conclusion Conex attachment is a good retainer applied in free-end dentition defect.

结论Conex螺钉制锁式冠外精密附着体是一种较理想的游离端牙列缺损修复的固位体。

Results Conex attachment denture had good appearance, comfort, stability, mastication.

结果Conex附着体义齿美观、舒适、稳固、咀嚼有力。

Stanford's business school, voted best in the world by the Financial Times this year, will add a full-time course in Cryptocurrency in May 2018.

斯坦福商学院今年被《金融时报》评为全球最好的商学院，它将在5月增设一门关于加密货币的全日制课程。

There is growing pressure on regulators to rein in the cryptocurrency sector, but bitcoin continues to flourish.

监管部门受到越来越大的压力，要求他们约束加密货币领域，但比特币势头不减。

Yet the fortunes of cryptocurrency have recently rebounded.

但是最近比特币的命运又得到了改变。

And, of course, FacexWorm has a cryptojacking component, using the victim's processor to mine for cryptocurrency.

当然，FacexWorm还有一个加密组件，使用受害者的处理器来挖掘加密货币。

Facebook is on the verge of launching its cryptocurrency next year, reports the BBC.

据英国广播公司报道，Facebook即将在明年推出加密货币。

The first cryptocurrency, like the first car, is slow and hard to understand and hard to use.

首次出现的加密货币就像那第一辆汽车，速度慢、令人费解，也不好操作。

And this cryptocurrency enabled people to establish trust and do transactions without a third party.

这一加密货币使得人们可以建立信任并进行交易，不需要第三方。

Serial communication experiment: the results of this experiment, open HyperTerminal, set the baud rate to115200, data flow control bit is not.

串口通讯实验：本实验得到的结果为，打开超级终端，设置波特率为115200，数据流控制位为无。

All it requires is a simple connection to a PC and a terminal program, like HyperTerminal, to upload custom code.

所有它需要的是一个简单的连接到PC和终端的节目，超级终端，上传自定义代码。

Final send data function through the serial port and display the receiving monitoring data in the HyperTerminal.

最终通过串口发送数据函数并在超级终端中显示接收到的监测数据。

"If you need features beyond those of HyperTerminal or HyperTerminal private edition, you may wish"

“如果您需要超级终端或超级终端专用版”“以外的特征，您可能要”“”

Quit HyperTerminal so your new communications settings can take effect.

请退出超级终端，以便新的通讯设置生效。

The rats in the control group intraperitoneally ( i.p.)

36只大鼠作为对照组，腹腔注射生理盐水；

Experimental study on liver fibrosis animal model made by injecting CCL4 intraperitoneally

四氯化碳腹腔注射制备肝纤维化模型的实验研究

Bilobalide 20mg/ kg therapy group, bilobalide was administered intraperitoneally at dose of 20mg/ kg/ d for 8 days.

白果内酯20mg/kg治疗组，白果内酯20mg/kg/d×8d腹腔内注射治疗PCP大鼠；