查询词典 approximately

In a review of 1988 goodwill disclosures, find that approximately 50 percent of the firms amortize the entire amount over the maximum allowable life of 40 years.

，在检讨1988年的善意披露，发现大约50 ％的企业分期偿还全部金额超过所允许的最大的生活40年。

NTSC uses a quadrature amplitude modulation with a suppressed color carrier and works with amotion frequency of approximately 30 Hz. A picture consists of 525 lines.

NTSC的色彩载波使用接近4.9MHz或3.57MHz的频率，它使用颜色载波进行正交调幅，画面运动频率约为30Hz，每幅画面有525线。

The P-wave velocity-depth profile and electrical conductivity-depth profile can be calculated from the experimental data and the fundamental geothermal parameters in northern margin of the North China craton. The comparison of the calculated results with the elastic and electrical structure of this area reveals that the v of amphibolite is approximately equal to the middle crust, the electrical conductivity of amphibolite intersects the range of the middle and lower crust in this area.

利用实验获得的弹性波纵波速度及其温度系数和压力系数以及电导率与温度的关系，结合现今华北克拉通地热学的基本参数，计算得到斜长角闪岩的弹性波纵波速度－深度剖面和电导率-深度剖面，将二者分别与华北克拉通北缘深部地壳的弹性及电性结构进行对比的结果表明：高温高压下绿泥石化斜长角闪岩的弹性波纵波速度与该地区中地壳速度相当，电导率介于中、下地壳范围内。

Applications to the Luxi Area show that a discovered circular structure belt is approximately anastomose the low gravity value zone.

鲁西地区的实例应用揭示了一个与重力低值异常基本吻合的区域环形构造。

Anencephaly and spina bifida, with an approximately equal prealence, account for 95% of the cases and cephalocele for the remaining 5%.

然而大多数NTD的确切病因仍不清楚，一个母亲或以前的同胞有NTD，则再发率是5-10%。围产期给与叶酸补充可以减少一半的发生。

Ta prohm, built in Bayon style largely in the late 12th and early 13th centuries and originally called Rajavihara, located approximately one kilometre east of Angkor Thom, it was founded by Jayavarman VII as a Mahayana Buddhist monastery and university; it has been left in much the same condition in which it was found: with trees growing out of the ruins

塔布茏寺，建于十二世纪末期十三世纪早期，且主要参照于巴戒寺的风格，起初名为 Rajavihara ，意为皇家庙宇，位于吴哥城向东大约一千米处，它是由高棉国王阇耶跋摩七世所建，作为大乘佛教徒的寺院和大学，而且它当时的发掘环境正如古时留存的那样，寺外古树环绕

The unit of plane angle adopted under the System International d'Unites; equal to the angle at the center of a circle subtended by an arc equal in length to the radius (approximately 57.295 degrees).

国际单位制采用的平面角单位；长度等于半径的弧所对的圆心角。

Based on force diagram an analytical expression between some factors and splaying angle of the bar is brought forward, pointing out that splaying angle of the bar should be 2 3 degrees, and slitting angle should be 30 degrees approximately, outboard slant angle on the slitting groove should be 45 50 degrees and bite angle should be 7 8 degrees.

为稳定小规格带肋钢筋的三线切分轧制，对涉及棒材张开角的切分孔孔型诸角度进行了分析，通过对轧件受力状态的讨论，提出了诸因素与棒材张开角之间的解析式，指出满足三线切分稳定轧制时的棒材张开角应为 2°～ 3°，相应的孔型切分角为 30°左右，孔型外侧壁倾角应在 4 5°～ 5 0°之间，咬入角可控制在 7°～ 8°之间等。

A rotor as claimed in claim 1, wherein the angle of inclination of the principal flexural axes lies between approximately 30.degree.

转子宣称的那样，在索赔1 ，其中的角度倾斜，主要在于弯曲轴线之间的大约

It is part of the success of the theory that the same value—approximately one angstrom per second per second —works for all these diverse appearances.

同一个数值能够适用于那麽多不同的情况，也算是这个理论的成功之处。

A historical region of southwest France between the Pyrenees and the Garonne River. The duchy of Aquitaine was joined with France after the marriage of Eleanor of Aquitaine to King Louis VII in1137, but its possession was disputed after her subsequent marriage to Henry II of England.

阿基坦法国西南部一个历史地区，位于比利牛斯山和加隆河之间，在1137年阿基坦的埃莉诺与国王路易斯七世结婚之后阿基坦公国加入法国，但当她再嫁英国亨利二世后，其归属权便受到争议

There are moments when I look at the smiling , happy faces of my expectant staff and wonder how they will cope when confronted by an outraged housemaster along with an unrepentant and recalcitrant bleached blond teenager in 18 years ' time .

有时候，我看着那些满怀期待的员工微笑，幸福的脸，想着当他们遇到一位愤怒的宿舍管理员和一位不知悔改，叛逆，而且将头发染成白色的18岁少年时，他们会如何处理。