为了避免超弹性现象，提出动态约束法限制弹簧的可伸长长度；
To avoid the super elasticity, a dynamic constraint method was proposed to restrict the tensile length of springs;
直接启动、弹簧复位、正常闭合的邻近限制开关。可指定开关为断开或闭合。
Proximity limit switch, directly actuated, spring returned, normally closed. Switch can be specified as open or closed.
直接启动、弹簧复位、正常闭合的邻近限制开关。右击接通或保持断开。
Proximity limit switch, directly actuated, spring returned, normally closed. Right-click for closed or held open.
直接启动、弹簧复位、正常闭合的限制开关。可指定开关为断开或闭合。
Limit switch, directly actuated, spring returned, normally closed. Switch can be specified as open or closed.
限制开关，直接启动，弹簧复位，正常情况下为断路。右击断开或保持闭合。
Limit switch, directly actuated, spring returned, normally open. Right-click for open or held closed.
限制开关，直接启动，弹簧复位，正常情况下为闭合。右击接通或保持断开。
Limit switch, directly actuated, spring returned, normally closed. Right-click for closed or held open.
限制开关，直接启动，弹簧复位，正常情况下为断路。可指定开关为断开或接通。
Limit switch, directly actuated, spring returned, normally open. Switch can be specified as open or closed.
直接启动、弹簧复位、正常闭合的限制开关。
Proximity limit switch, directly actuated, spring returned, normally closed.
直接启动、弹簧复位、正常闭合的限制开关。
Limit switch, directly actuated, spring returned, normally open.
直接启动、弹簧复位、正常闭合的限制开关。
Limit switch, directly actuated, spring returned, normally closed.
分析方法是半解析法，没有应力和位移模式的假设，不限制壳的厚度，不要求两壳间的连接弹簧或其它支撑弹簧均匀分布；
A semi-analytical method with no assumption of stress and displacement is developed, in which the thickness of shell is not restricted and the uniform distribution of springs is not needed.
直接启动、弹簧复位、正常闭合的邻近限制开关。
Limit switch, directly actuated, spring returned, normally closed.
内部CNC弹簧绕线机用于生产精密型压缩弹簧(有严格的弹簧荷载限制)，使这些产品用在多种关键性的领域。
In-house CNC spring coilers are used to manufacture precision compression springs with close tolerance spring loads, making them ideal for a multitude of critical applications.
所述制动装置在所述弹簧30和至少一轨道36之间具有一制动器，用以限制所述电刷沿轨道的运动范围。
The braking device is provided with a brake between the spring 30 and at least one of the tracks 36, and the brake is used for restricting the movement range of the electric brush along the tracks.
空气缸体执行机构所采用的机械弹簧可以达到20,000磅的推力，及最大14英寸的冲程限制，主要取决于所需要的输出推力。
Mechanical springs used with air cylinders can be sized for up to 20,000 Ibs. of thrust and have a stroke limit of about 14 "max. depending on thrust output required."
空气缸体执行机构所采用的机械弹簧可以达到20,000磅的推力，及最大14英寸的冲程限制，主要取决于所需要的输出推力。
Mechanical springs used with air cylinders can be sized for up to 20,000 Ibs. of thrust and have a stroke limit of about 14 "max. depending on thrust output required."
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