查询词典 regular-mail

We can see that the equivalent of two transistors GTO current amplification coefficient ratio α2/α1 than regular thyristor large.

而GTO在设计时使α1+α2≈1.05，给门极控制关断提供了有利条件。可以看出，GTO的两个等效晶体管电流放大系数之比α2/α1比普通晶闸管的大。

3 Searching Source Files There are two commands for searching through the current source file for a regular expression.

有两个命令可以利用正则表达式搜索当前的源文件。

Primary among them are the arboreal hypothesis (eg, Feduccia 1996), with the ancestors of Archaeopteryx living in trees (or at least climbing into trees on a regular basis) and initially gliding before developing flapping flight, and the cursorial hypothesis (eg, Burgers and Chiappe 1999), with these ancestors using long, powerful legs to run fast with their arms outstretched and, eventually, developing sufficient lift to take flight.

小学它们之间是树栖假说（例如，费多契亚1996年），与祖先的始祖鸟生活在树上（或至少攀爬到树木的定期）和最初的滑翔之前，发展中国家扑飞行，以及cursorial假说（例如，汉堡和chiappe 1999年），与这些祖先的长期使用，强大的腿跑得快，与他们的武器 outstretched ，并最终发展有足够的电梯采取飞行。

After the lecture lower the curtain, the chairman holds the core member regular meeting. At the meeting he emphasizes member's checking attendance and departments' task management. Next, he also arranges next week's plans and restates the core of leadership domination departments, including leaders ' attention affairs.

演讲结束后，主席召开了核心会员例行会议，会上主席强调了会员的考勤及各部门的任务安排，讲述了下周活动计划并重申了领导核心的管辖部门，并为我们讲解了干部注意事项。

Numerical calculation to regular curved surface shows that the results obtained by presented method is very precise.

对规则曲面的数值计算表明，该方法的计算结果具有很高的精度。

Be established in the discussion of this regular, this paper firstly analyses the relationship between price changing and trade quantities minerals in the catalog of customhouse trade.

本文立足于对上述问题的研究，首先就我国海关贸易目录中64类矿产品从2001年到2005年20个季度的贸易量与贸易价格变化关系进行分析，结果发现"买涨卖跌"现象在我国矿产品贸易中的确普遍存在。

Using a glass cutter, cut squares of regular window glass in 2 squares.

用一个玻璃切割机，切断广场的窗户玻璃经常在2 广场。

Cutler, PhD and colleagues at the University of Pennsylvania and later at Stanford University it was found that regular sexual contact had an important impact on physical and emotional well being of women.

Cutler博士和宾西法尼亚大学的同事们、以及之后斯坦福大学的一系列研究发现，定期的性接触对女性的身体健康和情绪安宁都有重要影响。

The participation of the Physics Education Group in the instructional program of the Physics Department has made it possible to design, test, and modify the curriculum in a continuous cycle on the basis of regular feedback from the classroom.

参加的物理教学组的教学计划中的物理学系，就可以设计，测试和修改课程连续循环的基础上，定期反馈从教室。

Regular postoperative recheck by cystoscope is necessary.

定期膀胱镜复查是必需的。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。