ballast的例句大全

The Global Ballast Water Management Project Due to Come into Effect

全球压载水管理项目即将实施

BALLAST algorithm is used to select the best scan flip-flops.

扫描触发器的选择采用BALLAST算法。

the construction technology of group switch change prime ballast once-and-for-all

成组道岔一次性更换优质道碴施工工艺

Now we have designed a assembling die with hinge type punch, it can solve the problem of 180 ° angle bending of the ballast ′ s shell edge.

现设计了一套采用铰链式凸模的镇流器装配模，能较好地解决镇流器壳边180°弯曲的难题。

In this paper, we will define the following factors: the draft of the barge, trim angle, longitudinal strength, immergence depth, ballast disposal and the motion of the barge, the strength of rocker arms and friction coefficient.

在本文中，根据以往经验和工程条件确定以下因素：驳船的吃水、纵倾角度、总纵弯矩、浸没深度、调载布置和驳船的运动、摇臂的强度以及摩擦因数。

A ballast system for automotive high intensity discharge ( HID) lamp is proposed.

介绍了一种单片机数字控制车用前照明高强度气体放电灯（high intensity discharge，HID）电子镇流器。

Current status of the approval process and research and developments of Ballast Water Management Systems

压载水管理系统批准和技术研发现状压载油污水处理系统

Research on Improving the Ballast Elasticity of the Track on Nanjing Yangtze River Bridge

南京长江大桥有砟桥道床弹性改善的研究

Application of 16S rDNA Sequence Analysis Method in Pathogens Detection from Ballast Sediments of International Vessels

16S rdna序列分析法在国际船舶压载舱沉积物病原微生物检测中的应用

The alien invasive species that damage the health of wetland ecosystem include alien invasive weeds, alien marine species unsuccessfully introduced and harmful alien red tide alga that are brought with water ballast.

对湿地生态系统的健康造成严重损害的外来入侵物种主要是外来杂草、引种失败的外来海洋生物、随船舶压舱水带来的外来有害赤潮生物。

Improving ballast in low pressure natrium and mercury lamp power using capacitor and diode

用电容和二极管改进低压钠灯、汞灯电源中的镇流器

Design of the Electronic Ballast for High Power Metal Halide Lamp

大功率金属卤化物灯电子镇流器的设计

Application of Charge Pump PFC in Electronic Ballast for Metal Halide Lamp

电荷泵PFC在金卤灯电子镇流器中的应用

The Study and Design of 35W Metal Halide Lamp Digital Electronic Ballast

35W金属卤化物灯数字式电子镇流器的研究与设计

DC-Based Electronic Ballast for Ceramic Metal Halide Lamp

一种直流供电的陶瓷金卤灯电子镇流器

Low-frequency square-wave driving mode is the most effective method to eliminate acoustic resonance in low power metal halide lamp electronic ballast at present.

低频方波驱动模式是目前小功率金属卤化物灯电子镇流器抑制声谐振最有效的方法。

With the development of Smart Power IC and the increasing demand of the non-polluting efficient power-saving energy, electronic ballast has been paid more and more attentions on.

随着智能功率集成电路技术的发展和国际上对无污染高效率低功耗的绿色能源的需求越来越大，电子镇流器作为其在照明领域的一个典型应用正逐渐受到重视。

Research on MH Lamp Electronic Ballast with Digital Control Technique

金卤灯电子镇流器数字控制技术研究

Firstly, he finds spiritual ballast by recalling the past dribs and drabs. Secondly, he realizes the identity confirmation by the help of family, friendship, and the sympathy of same kind of people.

首先，主人公通过回忆过去的点点滴滴来寻找自己的精神寄托。其次，主人公借助亲情、友情、爱情以及同处异国流散状态下的同类人的怜悯之情，来实现身份的确认。

This paper provides methods of calculating the ship ′ s ballast tank pressure loss. We can provide the theory basis to the ballast pump optimized design.

提供了一种计算船舶压载舱压力损失的方法，为船舶设计或选用更换压载水的压载泵提供参考。