off the beam

The inexperienced pilot flew the plane badly; it was off the beam most of the time.

那位没有经验的飞行员驾驶技术很差, 飞机大部分时间都偏离了无线电讯号指示的航道.

《简明英汉词典》

...the reflection of a beam of light off a mirror.

一束光从镜子表面的反射

《柯林斯高阶英汉双解学习词典》

For improving the heterodyne efficiency in CO2 laser imaging radar system, a focus-off telescope is applied as beam broadening system to adjust the position of the local beam waist in local beam branch of the CO2 laser imaging radar optical system.

为提高CO2脉冲外差激光成像光学系统的外差探测效率，在出射光为基模高斯光束的本振光路的设计中。

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Her answer was right off the beam.

她的回答完全不正确.

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Never heard of her. you're off the beam.

我从来没有听说过这个人，你搞错了吧。

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Just off the beam on sending people on motorcycles over to me, for I stay.

刚下车,梁总就派人骑着摩托车过来接我, 安排我入住.

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The procedure of data acquisition was divided in two stages, i.e., on beam and off beam stage, to record the Radioactive Ion Beam ( RIB) and β+ delay particles respectively.

将数据获取过程分为有束和停束两个获取时段，分别完成对次级束流和β+延发粒子的记录。

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After the beam of light from gas cell is focused, it is incepted by the fiber bundle and transmitted into detector. The beam of light off-axes is kept from the bundle. Add-error from asymmetry of fiber distribution is less 2.0%.

气室输出光束被聚焦后，用光纤束接收并传输到光电探测器，有效抑制了旁轴光束的干扰，光纤分布的不均匀性产生的附加误差小于2.0%。

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Your answer to the sum is way off beam.

你的总数搞错了。

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A radio signal tells the pilot of an airplane when his plane is off the beam.

飞机脱离航道时，会有一个无线电信号告诉驾驶员。

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The girl lost her balance and fell off the balance beam.

小女孩失去了平衡，从平衡木上摔了下来。

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I've come to realize what I said at the meeting was off beam.

我已经了解到我在会议中所讲的话是错误的.

《简明英汉词典》

The tuning range, walk-off angle, acceptance angle, threshold and conversion efficiency are compared and analyzed, and the effects of walk-off on the beam quality and conversion efficiency of OPO are discussed.

分析比较了调谐范围、离分角、接收角、阈值及转换效率，讨论了离分角对参量输出的光束质量、转换效率的影响。

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Perform a perfect jump-off on the uneven bars A: There are four: floor exercise, vault, balance beam and asymmetrical bars.

从高低杠上做了一个绝妙的跳下动作有四项：自由体操、马、衡木和高低杠。

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Nevertheless, we must draw lessons from the past to avoid being off the beam.

因此我们必须总结经验教训，避免以后步入歧途。

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His scientific study seems to be off the beam.

他的科学研究似乎偏离了初衷。

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The effect and the cause of the falling off accident of the walking beam furnace translation guide rail were analyzed and the improvement method was bringed forward.

文章分析了步进式加热炉平移导轨脱落事故造成的危害和产生的原因，并提出了改进措施。

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Now she's off the balance beam.

现在，她要下来了。

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