查询词典 jet-black

Photo ink jet printers print photos up to 13" X 19", and can also serve as an all-purpose printer for your computer.

图片喷墨打印机打印照片最多有13"×19"、而亦可成为全功能为你的电脑打印机。

Jet grouting with high pressure is of particular advantage to strengthening of the ground in thick alluvion and soft soil vulnerable to seismic damage.

对震害严重的厚冲积层或厚软土层，用高压喷射注浆法进行加固处理有其独特的优越性。

I remember the whole controversy with the use of the Americanization:jumbo-jet!

我还记得当时有关美国化的整个争论：关于波音747飞机的争辩。

Using the hotwire anemometry,the experimental study is carried out on a novel multi-diaphragm piezoelectric synthetic jet actuator.

利用热线风速仪，在最佳激振频率f=560 Hz时，研究了不同孔径、不同孔深、不同小孔出口几何形状等对多压电膜式零质量射流激励器性能的影响。

The experimental setup for the turbulent jets in crossflow is designed, and the hot wire anemometry IFA 300 is used to measure the velocity field and the turbulent kinetic energy, and the computational result matches experimental measurement reasonably well. The experimental result is very important in the analysis of the flow field, deduction of the equation of the jet trajectory, check of the turbulence model and validation of the numerical method.

首先，建立了用于测量横向紊动射流的实验台，并利用IFA 300型热膜风速仪系统测量了多种工况下的流场，并将速度、湍动能结果与数值计算结果进行了比较，实验结果与数值模拟结果吻合较好，从而为分析流场特性、确定射流轨迹、比较湍流模型以及验证数值计算方法提供了依据。

The mathematical model for predicting the hydraulic and aeration characteristics of aerator is established and the correction for the emergence angle of the jet is deduced.

一般对Fr＜7的低Fr数流动情况，掺气设施水力及掺气特性与高Fr数流动情况有显著差别，掺气设施的设计也有其特点。

A full scale mock up of the Anglo-French supersonic passenger jet is prepared in Filton, England, for presentation to customer airlines.

英格兰菲尔顿的一架英法超音速客机的仿真样机，这是为了向航空公司这样的客户介绍产品而准备的。

There are few research reports about cavitation of the annular type jet pump.

但是关于环形射流泵的空化和空蚀问题的研究报告非常少。

We also show that not all WSC designs can form annular jets, only annularly initiated WSC, which also fulfils the "Internal-External Liners Equal-Impulse" criterion, has the capability to form annular jet.

本文也表明并不是所有的W型聚能装药都能够形成环形射流，只有在环形起爆方式下，根据内外罩等冲量方案设计的W型聚能装药才能形成环形射流。

A beautiful scale turbine-powered heli has a hard landing at the 2007 ANZAC jet meeting held in Tokoroa NZ.

一个美丽的规模涡轮动力直升机已出现硬着陆，在2007年澳新军团射流举行的会议上tokoroa新西兰元。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷