查询词典 needless

It is needless to add that you are in want of an assistant.

你需要一个助手，那是不必说的。

Needless to say, the sight of this incongruously attired trio walking at such a time and in such a place attracted a certain amount of attention

在这地点，这时间，又加以是服装不相调和的三个青年，不用说，就有点惹人注目。

Needless to say, this is very inefficient

不用说，这是非常低效的

In the spiral pipe heat exchanger exports terminal, the ammonia steam temperature has been heated up 85 ℃--95 ℃, by now, the ammonia steam had the 45kg-55kg/cm2 ammonia steam pressure, sent in the ammonia steam turbine through the constant temperature pipeline, impelled ammonia steam turbine revolving, led the generator electricity generation;After the ammonia steam makes the merit release energy, the temperature drop, the returns ammonia storage tank, passes through again adjusts the press pump to press into the spiral pipe-type heat exchangers to carry on the next circulation;Including the ammonia steam turbine entire ammonia steam road is becomes the independent closed cycle system, is isolates completely with the outside air;The ammonia steam only plays the carryhome and the shift energy role, in the electricity generation process does not consume the actuating medium, the stored energy carrier water also is only gets up the carryhome and the shift energy function,The waterway also is from becomes the independent closed cycle system, in the electricity generation process also the needless water consumption, through the actuating medium ammonia steam and the stored energy carrier water unceasing shuttle service, transforms through the heat interchanger the solar energy as the actuating medium ammonia steam heat energy and the kinetic energy,With the aid of the ammonia steam turbine heat - machine transformation function and the generator machine - electricity transformation function, has realized the solar energy hot - electricity entire conversion process, transforms continuously the solar energy into the electrical energy, power supply for foreign;The low temperature generating system must solve three big technical keys:One, the anticorrosion (has actuating medium has strong corrosiveness), two is Explosion-proof (Some actuating medium Can have the detonation with the air mix when divulging, controls warm malfunction, elevates temperature suddenly also can have detonation), three is guards against the revolution axis divulging

以太阳能低温发电系统为例，低温发电方法是这样进行的：以水作为储能载体的太阳能采集器将太阳能采集起来，将水温提升至85℃--98℃；用氨作为工作介质储于氨储罐及氨汽路中；采用螺旋管型热交换器；用调压泵将氨储罐中的氨汽压入螺旋管型热交换器的螺旋管内，用调压泵将携带太阳能的85℃--98℃的储能载体热水压入螺旋管型热交换器的螺旋管外壁空间进行循环式热交换，在热交换器的螺旋管出口端，氨汽温度已被加热到85℃--95℃，这时，氨汽具有45kg—55kg/cm2的氨汽压力，通过恒温管道送入氨汽轮机，推动氨汽轮机旋转，带动发电机发电；氨汽作功释放能量后，温度下降，返回氨储罐，再经调压泵压入螺旋管型热交换器进行下一次循环；包括氨汽轮机在内的整个氨汽汽路是自成独立的封闭循环系统，与外界空气是完全隔绝的；氨汽只起携带和转移能量的作用，发电过程中并不消耗工作介质，储能载体水也是只起携带和转移能量的作用，水路也是自成独立的封闭循环系统，发电过程中也不消耗水，通过工作介质氨汽和储能载体水的不断循环运行，通过热交换器将太阳能转化为工作介质氨汽的热能和动能，借助氨汽轮机的热—机转化功能和发电机的机—电转化功能，实现了太阳能的整个热—电转化过程，将太阳能源源不断地转变为电能，对外供电；低温发电系统要解决的三大技术关键：一是防腐（有的工作介质具有较强的腐蚀性）、二是防爆（有的介质泄漏与空气混合会产生爆炸，控温失灵，急剧升温也会产生爆炸）、三是防轴漏（汽轮机是动态旋转体，必须解决工作介质的防轴漏问题）。

Needless to say, Vista has given Karp another book's worth of material--664 pages worth, in fact.

不用说，Vista系统的发行事实上给卡普带来了撰写另一本新书的材料——足足664页。

Needless to say, Kevlar represents a significant improvement over the polypropylene and paper used in most monitors for this price.

我们新的5低音单体是使用Kevlar纤维，而这个通常都是预留给高价位的监听喇叭所使用的。

Needless to say, kudos to Mistiuk for a creative design.

不用说， Mistiuk的荣誉，以一个全新的创意设计。

The second day is rest-day on Sunday , is needless to go to work I, have been burning until the sun is quick buttocks just now lazy eye opening sleepiness Meng Meng's.

第二天是礼拜天休息日，不用上班的我，直到太阳快烧着屁股了才懒懒的睁开睡意朦朦的眼睛。

Because the young, we Needless to bear the burden of history can be our core technology built on the new digital control platform, and this platform will enable us to achieve the industry's second leap.

因为年轻，我们勿需背负历史的包袱，可以将我们的核心技术建立在全新的数字化控制平台上，而这个平台将会使我们实现本行业的第二次飞跃。

Needless to say, I'm not sure that I want to change my life-style.

不必说，我不清楚我想要改变我的生活方式。

But this is impossible, as long as it is engaging in a market economy, there are risks in any operation.

但是，这是不可能的，只要是搞市场经济，是有风险的任何行动。

We're on the same wavelength.

我们是同道中人。