level ['levl]

level的基本解释

n.

水平, 水准, 标准

• These students have not reached an advanced level yet.
• 这些学生尚未达到高级班的程度。

• They are holding a conference at ministerial level.
• 他们正在举行部长级会议。

adj.

同高的, 平坦的, 齐平的, 水平的

• Some streets are not level in the city.
• 城里有几条街道不平坦。

• She gave me a level look.
• 她直瞪瞪地看我一眼。

vt.

夷平, 使同等, 瞄准, 对准, 弄平

• The trees were leveled by the typhoon.
• 树木被台风刮倒了。

vi.

变平, 拉平

level的同义词

adj. even · steady · constant · uniform · smooth · flat · equal

v. even

n. degree · grade

level的反义词

adj. uneven · rough · fluctuating

与level相关的词组

on the level：诚实的/地, 真实的/地, 公平地, 坦率地, 不耍花招

level off：变平

与level相关的情景对话

商务外贸 / International Trade -Insurance-(国际贸易-保险)

A:

I'm calling to discuss the level of insurance coverage you've requested for your order.

我打电话来是想讨论你所要求的订单保险额的级别。

B:

I believe that we have requested an amount twenty-five percent above the invoice value?

我想我们要求的是高于发票价值百分之二十五的保险金额。

A:

Yes, that's right. We have no problem in complying with your request, but we think that the amount is a bit excessive.

是的，没错。我们可以答应这个要求，但是我们觉得金额有点太高。

B:

We've had a lot of trouble in the past with damaged goods.

我们过去有太多货物毁损的困扰。

A:

I can understand your concern. However, the normal coverage for goods of this type is to insure them for the total invoice amount plus ten percent.

我能了解你的考虑。然而，一般这类产品的保险额度是发票总额再加百分之十。

B:

We would feel more comfortable with the additional protection.

有额外的保障会让我们觉得安全些。

A:

Unfortunately, if you want to increase the coverage, we will have to charge you extra for the additional cost.

很遗憾，如果你们想增加保险额的话，我们就得向你们收取额外的费用。

B:

But the insurance was supposed to be included in the quotation.

但是保险应该包含在报价里了。

A:

Yes, but we quoted you normal coverage at regular rates.

是的，但是我们向你们报的价是一般比例下的正常保险额。

B:

I see.

我了解。

A:

We can, however, arrange the extra coverage. But I suggest you contact your insurance agent there and compare rates.

不过超出的保险额我们可以再商量。但是我建议你和你们那边的保险代理商联络并比较一下价格。

B:

You're right. It might be cheaper on this end.

你说得没错，在这边可能会比较便宜。

A:

Fax me whatever rates you find there and I'll compare them with what we can offer.

不论你那里找到的是那一种价格都传真给我，我会和我们可以提供的价格来做比较。

level所属的单词分类

Tool / 工具 [115]

safety glasses  ·  hex wrench  ·  glue gun  ·  electric drill  ·  bolt cutter  ·  allen wrench  ·  Phillips screwdriver  ·  measuring tape  ·  pry bar  ·  sand paper

与level相关的网络例句 [注：此内容来源于网络，仅供参考]

Article 15 A local government at or above the county level shall compile the draft budget and draft final accounts at the corresponding level, makes report on the draft general budget at the corresponding level to the people's congress at the corresponding level, submit for the record the totalized general budget submitted by the next lower level to the standing committee of the people's congress at the corresponding level for the record, organize the implementation of the general budget at the corresponding level, make decisions to draw on reserve funds of the budget at the corresponding level, work out the adjustment plan for the budget at the corresponding level, supervise the budget implementation by the departments at the corresponding level and by the government at the next lower level, alter or annul inappropriate decisions and orders made by the departments at the corresponding level and the government at the next lower level on budget or final accounts, and submit report to the people's congress at the corresponding level or its standing committee on the implementation of the general budget at the corresponding level.

第十五条县级以上地方各级政府编制本级预算、决算草案；向本级人民代表大会作关于本级总预算草案的报告；将下一级政府报送备案的预算汇总后报本级人民代表大会常务委员会备案；组织本级总预算的执行；决定本级预算预备费的动用；编制本级预算的调整方案；监督本级各部门和下级政府的预算执行；改变或者撤销本级各部门和下级政府关于预算、决算的不适当的决定、命令；向本级人民代表大会、本级人民代表大会常务委员会报告本级总预算的执行情况。

UDZ Series liquid level indicator of flap disassembly fast and convenient, the installation position can be arbitrary choice, free to change the direction of observation, thus instrumented great visibility; UDZ series of cost-effective liquid level was significantly higher than that used multiple sets of glass plate liquid level of cost performance; UDZ series of liquid level indicator, the sender's device, as well as the liquid level with the main transmission medium within the complete separation of the measured structural design, so that level gauge in the job has pressure (up to 320KG), toxic and inflammable conditions, with absolute safety and reliability; UDZ-3 type uses innovative design, improve the sensitivity of the sensor, and its near-zero drift FarEasTone signals and long-term stability so that it has always been at the scene consistent level instructions; sensors and the main body has a certain interval, which can be solved effectively under high-temperature liquids (up to 480 ) remote detection and control; antifrost type UDZ Series Level Gauge, are I plant the patented product (Patent No.: ZL00221022 3), guarantees that the use of cryogenic liquid level gauge is not freezing (such as liquid CO2), the effective guarantee of the level of a normal job.

UDZ系列液位计的翻板指示器拆装快捷方便，安装方位可任意选择，观察方向可随意改动，因而仪表指示的可视度很大；UDZ系列液位计的性能价格比明显高于采用多组玻璃板式液位计的性能价格比；UDZ系列液位计的指示器，发讯器、以及液位变送均与主体内被测介质完全隔离的结构设计，使液位计工作在有压（可达320KG）、有毒和易燃的工况下，具有绝对的安全性和可靠性；UDZ-3型采用了新颖设计，提高了传感器的灵敏度，其远传信号近乎零温漂和长期稳定性使其始终于现场液位指示保持一致；传感器和主体有一定的间隔，因而能有效地解决高温液体（可达480℃）远距离检测和控制；防霜型UDZ系列液位计，是我厂的专利产品（专利号：ZL00221022·3），保证了在低温液体上使用液位计不结冰（如液体CO2），有效的保证了液位计的正常工作。

There exits several MDO algorithms. But they are in our opinion either nonefficient or complicated. So we devised an algorithm called Subspace Approximation Optimization . In the SAO algorithm, the whole system is decomposed into one system-level optimization and several disciplinary optimizations so that a large and complicated problem can be divided into several easy-solving sub-problems. The coupling relationships and the coordination among disciplines are presented by equality constraints and these equality constraints are assigned to relevant disciplines. The optimums of design variables in system level optimization are transferred to discipline level optimization. The optimums of design variables in discipline level correspond to the point that is the nearest to the optimums of design variables in system level. If the optimums of design variables in system level are out of feasible region of discipline 1eve1, linear constraints can be built in the system level optimization using the design variable optimums obtained by the discipline level optimization. The system level optimization would improve the design of the whole system with these linear constraints.

目前，国内外已经发展出了多种飞机多学科设计优化算法，本文的重点是针对协同优化算法的不足，提出了子空间近似优化算法(Subspace ApproximatingOptimization，SAO)，SAO算法中，整个系统的优化问题被分解成一个系统级优化和若干学科级优化，而各个学科之间的耦合与权衡关系则被当作等式约束，这些等式约束将被分配到各个学科级优化中去，系统级优化的任务是寻找整个系统的最优解，而学科级优化的目标函数是以系统级优化分配下来的设计点为圆心的超球半径的平方，因此，如果系统级优化分配下来的设计点在学科级优化可行域内，则学科级优化目标函数为0，反之，则学科级优化的最优点是系统级优化当前设计点距离可行域最近的点。

与level相关的网络解释 [注：此内容来源于网络，仅供参考]

level：水平

一个在创造性团队中工作并管理这样团队的管理者所能采取的最有效的改进创新的策略,是要求人们以相当不同的方式来思考组织的设计及创造力. 我的论点是聚焦于创造力的"种类"(type)比创造力的"水平"(level)更有益. 这可能需要进一步的解释才能让人明白.

level：等级

b) "等级"(Level)四相相移键控(QPSK)调制的传输效率高,抗误码性能较优,其调制信号是包络恒定信号,传输信道中的幅度衰减对其性能无影响,非常适合卫星信道(因卫星传输信道衰减很大)但其信道利用率不高,仅为0.5Hz/bps.

level：电平

操作时,首先使示波器水平扫描处于待触发状态,然后使用"电平"(LEVEL)旋钮,改变触发电压大小,当待测信号电压上升到触发电平时,扫描发生器才开始扫描. 若同步信号是从仪器外部输入时,则称"外同步".

level：层次

按惯例,用户自定链用小写以示区别(待会我们会在后面的 在整链上运作(Operations on an Entire Chain) 那里解释如何去建立新的用户自定连)后接一个层次(level)号码或名称.

level crossing：火车栅

64. 拱桥 hump bridge | 65. 火车栅 level crossing | 66. 修路 road works