使用仪器

Complete Principle of Measurement , as the basic literature of large calendar mathematics series Chongzhenlishu, was the beginning of the Western trigonometry, spherical astronomy and measurement into China, involving area, volume measurement, flat triangle, spherical trigonometry and spherical astronomy's theory as well as measuring instruments'applying. Complete Principle of Measurement embodies Chongzhenlishu's axiomatic mathematics and astronomy and makes a contribution to the further spread of the Western learning.

《测量全义》作为编撰大型历算丛书《崇祯历书》的基础文献，是西方三角学、球面天文学及测量术系统传入我国之始，涉及面积、体积测量，平面三角、球面三角和球面天文学的基本理论以及测量仪器的制造和使用等，是《崇祯历书》中公理化数学和天文学体系的体现，为西学的进一步传播做出了贡献。

Doctors can perform a quick breathing test with a machine called a spirometer that can help diagnose C.O.P.D. But experts say people are often not **tested or treated correctly for chronic obstructive pulmonary disease.

虽然医生们可以很快使用一种"肺活量仪"的检测仪器给病人作一次呼吸检测从而诊断是否患上COPD，但专家们却称人们通常不会作出正确的检查并治疗该病。

To help us get some insight into this split-second decision-making process, we use eye-tracking equipment in our usability labs.

为了帮助我们更深入了解短时间的决策过程，我们在我们的可用性实验室中使用了眼球追踪仪器。

Similarly, the proposed adaptive L-filter cares most about the signal's time-domain property and has no requirements for its distribution and stationariness, making the method quite adaptable and robust.

同样，自适应L-滤波器主要针对信号时域波形特点来考虑问题，对信号的分布和平稳性没有过多要求，因此具有很强的适应性和稳健性，并且计算简单，易于在仪器中使用。

The best effective method for removing the residua was obtained using the combination of mechanical swashing, and alkalescent swashing, and acidic swashing, and oxidation swashing. After swashing, the glass instruments could be applied, without anything residua and even water film on them.

根据残留物的性质，将机械冲洗、碱洗、酸洗、氧化清洗和络合清洗等方法结合使用，清洗后仪器壁上不留任何残留物，水洗倒挂壁上形成均匀水膜，完全可再次用于实验操作。

During a walking state most muscles have a low level of tonicity, even when relaxed, and it is merely a matter of instrumentation to detect this.

在行走的状态下，大部分的肌肉有很低的紧张度，即使在放松状态也是如此，要侦测到这一点只是使用什麼仪器的问题。

In a traditional triode characteristic testing experiment, it is usually needed to use a variety of measuring instruments to measure the V-I characteristic and other parameters of the triode.

在传统的三极管参数测试实验中，通常需要使用多种测量仪器来测量三极管的伏安特性曲线和其他参数。

At strong magnetic field of operations and the operation of precision instruments, recommended the use of completely magnetic tweezers.

在强磁场中的作业和精密仪器的操作中建议使用完全磁性的镊子。

In medical and other applications of ultrasonics, a variety of electronic instrumentation is used

超声波在医学和其它应用中，要使用许多电子仪器设备。

Though the medical image techniques of the present day, such as CT and MRI, produce images with good quality, the great expense for necessary equipment and the long time required for obtaining image data make these techniques unhandy.

在现今的医学影像领域中，CT和MRI虽然拥有相当良好的影像品质，但由於仪器昂贵和呈像时间较久，所以使用上有其不便之处；反观超音波影像不但取像快速，且成本较为低廉，因此已经成为一项重要且普及的诊疗技术。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。