Nd的例句大全

For inorganic oil, mostly applying Pb, Sr, Nd isotopes and heavy-metal elements, lithophile elements and the structure of normal paraffin indirectly prove the possible existence of deep source of crude oil.

而对无机成因油多从铅、锶、钕同位素和重金属元素、亲石元素、正烷烃结构等旁证了原油地球深部来源的可能性。

Suspensibility of ND-903 was 82. 6%, and after accelerated storage by heating was 76. 9%.

ND&903热贮前后悬浮率分别是82.6%和76.9%

Precambrian chemical division of mantle and crust-mantle interaction in Qinling region: evidence from Pb-Nd isotopic and trace element studies

秦岭造山带前寒武纪地幔化学分区及壳幔物质循环&Pb，Nd同位素及微量元素证据

I think I would say in a louder voice, we need to get rid of the word bossy nd bring back the word feminist, because we need it.

我想更大声地说应该停止使用专横这个词而把女权主义者带回来因为我们需要它。

Simulation of thermal effect on beam distortion in Nd: YAG thin disk laser

Nd：YAG薄片激光器热致波前畸变

In this paper, the characteristics of laser diode array ( LDA) side-pumped high repetition Nd ∶ YAG amplifier were studied. The thermal focal length of Nd ∶ YAG rod and the thermal depolarization to laser beam caused by thermally induced birefringence in gain medium were detected.

实验研究了高重复率、大功率半导体激光二极管阵列（LDA）侧面环绕抽运的Nd∶YAG激光放大器的放大特性、热焦距变化和热致双折射效应引起的退偏特性。

A composite YAG/ Nd: YAG crystal was obtained by using the thermal bonding technique under a specific temperature and pressure.

本文在一定的温度和压力下，通过热键合技术，获得了YAG/Nd：YAG复合晶体。

In vein group, the thermal coagulation and gasification effects of Nd: YAP laser is heavier than that of Nd: YAG laser.

Nd：YAP激光对血管及其周围组织的凝固及气化作用均较连续Nd：YAG激光明显。

Conclusion The thermal coagulation effect is the major and ablation effect is the minor biological effect of Nd ∶ YAP laser. The surface thermal related coagulation and ablation effect is to the power and irradiation time.

结论Nd∶YAP激光生物效应以凝固效应为主，有一定的气化消融作用，并与平均功率、照射时间成正相关；

Results: In skin muscle group, under 2 000 J/ cm~ 2 the main thermal injury effect of Nd: YAP laser is thermal coagulation effects. Under 2 000 J/ cm~ 2 Nd: YAP laser has obvious gasification effect.

结果：皮肤、肌肉组：Nd：YAP激光在1000J/cm2条件下对组织的损伤以热凝固效应为主，2000J/cm2条件下组织发生明显气化、有一定的切割作用。

Thermal demagnetization and randomness of domain nucleation of single phase nd_2fe_ ( 14) b

单相Nd2Fe（14）B的热退磁及磁畴成核的随机性

Thermal effect study on LD end pumped nd ∶ yag laser

LD端面泵浦Nd∶YAG激光器热效应研究

The new method is quasi-continuous and the measurement time can be determined accurately, so it is especially suitable for materials with thermal hysteresis, such as Nd_ 2 CuO_4.

由于此法为准连续测量法，变温速率可精确设定，所以对有明显热滞效应的材料如电子型超导体母体材料Nd2CuO4等的热电势测量有十分重要的意义。

The thermal interaction of Nd: YAG laser with dentin was investigated theoretically and the distribution of temperature field inside the dentin was simulated numerically.

本文建立了激光对牙齿光热作用的理论模型，对不同Nd：YAG激光参数照射下牙齿表面及内部的温度场进行了仿真研究。

The influence of laser output from the thermal lens effect of Nd: YAG laser

Nd：YAG激光器的热透镜效应及其对激光输出的影响

Relation between thermal lens effect and rod-axis orientations in Nd: YAG

Nd：YAG中热透镜效应与棒轴取向的关系

Influence of Anisotropic Thermal Parameter on the Thermal Effect of Nd: YVO_4 Crystal

各向异性热参量对Nd：YVO4晶体热效应的影响

A high repetition rate mode-locked Nd: YAG laser and analysis on its thermally stable resonator

高重复频率Nd：YAG锁模激光器及其热稳腔分析

A thermionic diode has been developed for experimental research of Rydberg atoms, Rb nD and nS high Rydberg states were measured with Doppler-free two-photon spectroscopy.

为了开展里德伯原子实验研究，我们首先研制了热离子二极管，利用无多普勒双光子激光光谱方法，测量了铷原子nD和nS高里德伯态。

ND-HI antibody level of broilers in groups III and IV were significantly higher than that in group I ( P < 0.05) at twenty-one days old.

21日龄Ⅲ、Ⅳ组ND-HI抗体水平高于Ⅰ组（P