Results In these 162 cases of hard chancre, misdiagnosis occurred to 48 cases, accounting for 29.6%.

Objective To explore misdiagnosis of hard chancre and its contributing factors.

目的探讨硬下疳的误诊情况和误诊因素。

Research of the Adaptability of Chamfering Hob to the Number of Cylindrical Gear Teeth

圆柱齿轮倒角滚刀对齿轮齿数的适应范围研究

Design and Calculation of Chamfering Hob for Cylindrical Gear

圆柱齿轮倒角滚刀的设计计算

Then, the geometrical model is changed to the mathematical model, and the relationship among the parameters of the chamfering shape and the tool adjustment is analyzed quantitatively.

对于平面倒角首先建立了加工过程的几何模型，然后推导出数学模型，建立了倒角形状参数与机床调整参数之间的联系。

Prediction of the Cutting Force of Chamfered Cutting Edge During the Cutting Process Using Finite Element Method

倒角刀刃切削过程中切削力的有限元法预测

Profile formula for hard gear chamfered edge hob and its error analysis are introduced. A new kind of chamfered edge hob structure and manufacturing engineering are investigated.

介绍了硬齿面滚刀倒棱的齿形计算公式和误差分析，探讨了新型的倒棱滚刀结构方式及制造工艺。

These techniques create a dramatic distinction between the product's lightly textured back and its highly polished chamfered edge.

这些技术使略带纹理效果的背面和高度抛光的倒角边缘形成强烈对比。

The results show that the structure with two side chamfered edge can further reduce uncontinuous stress.

结果表明，双面削边结构可以进一步降低不连续应力。

This calculating method is applicable to transition structure with chamfered edge and surfacing transition structure.

该计算方法适用于削边过渡结构和堆焊过渡结构。

Precise Calculation of Measuring Value of Chamfered Teeth of Involute Spline Hob

渐开线花键拉刀倒角齿测量值的精确计算

As you can see, daisy chaining allows you to concatenate several DOM traversal statements together.

如您所见，菊花链方式可以将几个DOM遍历语句连接起来。

It develops a criterion of decision making and its corresponding algorithm under principles of forward chaining.

并且根据正向推理的决策机制，提出了工艺路线的决策规则和相应的算法。

Study on Fuzziness Extension of Forward Chaining Production System Language

通用产生式系统语言模糊化扩充研究

The conclusions and the experience knowledge from the experts in this field comprise knowledge base of the fault diagnosis expert system ( ES). The control strategy of the inference engine consists of forward chaining and backward reasoning.

将分析结论作为故障诊断知识，结合经验知识等建立故障诊断专家系统知识库，运用正向推理与反向推理相结合的推理控制策略进行推理。

In order to reduce the number of messages sent back and forth, power users may user "command chaining" to send several commands that get called sequentially.

为了减少来回发送的消息数量，功能强大的用户还可以使用“命令链”发送几个按顺序呼叫的命令。

We propose a Direct Control Transfer Chaining ( DCTC) technique for reducing the steady execution overhead of a Co-VM.

提出了降低协同设计虚拟机稳定执行开销的直接控制转移指令链接技术。

A perfect block cipher scheme with cipher block chaining model is described for a symmetric encryption algorithm based on the chaotic attractors in discrete Hopfield neural networks.

离散Hopfield神经网络存在混沌吸引子，基于此可以构造新的加密算法。

In this paper, an Advanced Encryption Standard ( AES) core which works in Cipher Block Chaining ( CBC) is developed in reconfigurable hardware. The design of the key unit is optimized based on the analysis of AES.

文中采用可重配置硬件设计了一个工作于CBC模式的AES核，并对关键单元的硬件设计进行了优化。

A toggle-based two-dimensional cellular automata parallel encryption algorithm is proposed, which has been improved through the encryption mode of cipher block chaining ( CBC).

提出了基二维触发元胞自动机并行加密算法，并通过CBC的加密模式对该算法进行了改进以更好地用于加密图像。

Pseudorandom analysis of cipher block chaining model

密文分组链接模式的伪随机性分析