查询词典 flattop

The paper introduced a dispenser cathode (411 M) which was 55 mm in diameter. A 200 kV long pulsed power generator with 2 μs flattop based on Marx-PEN and system with heat and voltage insulation were built.

介绍一种直径为φ5mm的饿膜(411M)储备式热阴极，并以此为基础，建立了一套脉冲电压幅度为200 kV、脉冲平顶宽度大于等于2 μs的长脉冲功率源以及配套的加热系统与高压隔离网络电路。

There is no any additional phase modulation on the shaped beam when a LCOS is used as the beam shaper. A Garssian beam has successfully been converted to a square flattop super-Gaussian beam by use of a LCOS. The results show that the LCOS of...

研究发现，与透射式液晶光阀相比，反射式液晶光阀有着明显的优势，效率达到42%，远远优于透射式液晶光阀10%的效率，从而能够实现系统的大幅度简化，是一种非常有潜力的空间光调制器件。

In the United States Army, a combination of the M16A4 and M4 Carbine continue to replace existing M16A2 Rifles. The A4 incorporates a flattop receiver unit developed for the M4 Carbine.

在美国陆军中，一个结合M16A4和M4卡宾枪的产品用来替换现有的M16A2步枪。M16A4结合M4卡宾枪开发的模块化"平顶"型机匣。

The experimental results show that the increase of the centroid transverse displacement in the beam-pulse flattop duration is confined and the bigger energy-sweep beams are partially rejected in the alternate focusing solenoid field.

实验结果表明，采用交变极性聚焦场聚焦，抑制了束脉冲顶部质心横向运动的发展，同时可剔除束脉冲前后沿能散度较大的那部分束。

In the previous five months, the Allies had lost a dozen battleships and carriers, and had been unable to sink a single major Japanese unit in return.'' Shoho '' was small by carrier standards, but the laconic "scratch one flattop", radioed back to the ''Lexington'', brought news of the first Allied naval success of the Pacific war.

在过去的五个月，盟军损失了一打的军舰，但都无法击沉一个主要的日军目标，祥凤是小型航母，但是简洁的无线电讯息『抓到一支航母』传回勒克辛顿号代表的是盟军舰队在太平洋战争中的首次胜利。

This group, sticking to the tenet of "Advancing with the times and innovating tenet", based on fast-growing forest, takes artificial board and wood industry development as the major business, aimed at building professional brand position and enlarging operation strength for multi-business. It will finally build itself into a "Flattop" in wood industry of Hubei Province.

集团一贯秉承"与时俱进、创新概念"的经营理念，以速丰林为资源基础，以人造板制造、森工开发为主体产业，渐次打造专业强势品牌地位及扩充集团多元化经营实力，真正成为荆楚森工行业中的一艘"艘母"。

To meet their requirements, the reticle bullet drop compensator and range finding stadia lines are based on the trajectory of the 62 grain bullet from a 16 inch barrel, flattop mount Picatinny rail Mil.

试着翻译：为了满足他们的需求，弹着点补遗的刻度线和视距线是基于62子弹的弹道（从16英寸长的枪管出膛），逗号后面是配卡丁妮导轨的规格。1 l4 X； t-' W： n

It is shown that in the small distance region of the bar-LD the intensity distribution of the bar-LD is constructed by separate beam spots emitted from each emitter. As the distance of the observation point from the bar-LD increases, the beam spots of the emitters begin to overlap, and even to form a flattop distribution in a large distance region.

结果表明，在距发光面较近处，各emitter辐射的光斑呈分离状；随着距离增加，各光斑开始交叠，甚至出现平顶；当距离足够远，bar型半导体激光器的远场光斑与单个emitter的辐射光斑几乎没有差异。

Newer models have a "flattop" upper receiver with a Picatinny mounting rail, to which the user can attach either a conventional sighting system or numerous optical devices such as night vision scopes.

新的型号（M16A4）具有一个"平顶式"的机匣，以及皮卡汀尼导轨。用户可以在导轨上安装传统的携带提把，瞄准系统，或者各种光学设备，例如夜视镜。

Introduced in '55 as an affordable alternative to the Les Paul's carved-top luxury, the Gibson Les Paul Junior Electric Guitar - a one-pickup, flattop cruisin' machine - caught on quickly and climbed right into guitar legend.

简介：介绍在'55作为对Les保罗的雕刻上面豪华的一个付得起的选择，-一提取，平顶cruisin'机器-迅速风行和爬的Gibson Les保罗小辈电吉他入吉他传奇。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。