查询词典 level off

As a example, four kinds of switch structures are discussed, numerical results show that the off/on extinction ratio can be less than -90 dB and the dynamic switching range can be less than 0.03 Pc/100, and as an optical stabilizator, the fluctuation of the limiting power level can be less than 10-7Pc.

数值分析表明，级联耦合器作为全光开关，消光比可小于-90 dB，动态开关区可小于3×10-4 Pc；作为光功率稳定器和光学限幅器，其输出光功率起伏可小于10-7 Pc。标签非线性耦合光开关光限幅器 nonlinear coupling optical switch optical limiter

Tested torinese bottle there and then move on to the next level down to cover off-site operations cover.

经过检测瓶子里有内塞，再进入下一级落外盖工位进行落外盖操作。

Taking the towline as a flexible suspended cable with the rigidization and linear spring, this paper calculates the take off performance and level flight performance of the towed system.

分别采用拖缆模型中的刚化柔性悬索和线性弹簧模型对拖曳系统的起飞性能和平飞性能进行了仿真计算。

In one frozen cadaver, Asymmetric transillumination was seen; the left side showed two glows, the right side three glows with additional one off the midline at the cricoid cartilage level.

只有一位大体老师产生两侧透照形态不对称的情形，在左侧梨状窦产生两处亮光，在右侧梨状窦产生三处亮光，多一处的亮光位於侧颈部环状软骨的高度。将灯杖置入食道中。两位大体老师，在颈部前区产生透照。

The records in hierarchical databases are organized in a treelike structure, with each level of records branching off into a set of smaller categories.

是通过设置指向其它记录集的链或指针来实现的。网络型数据库的速度及多样性使其在企业中得到广泛应用。

The records in hierarchical databases are organized in a treelike structure, with each level of records branching off into a set of smaller categories.

层次型数据库按树型组织记录，每一层的记录分解成更小的属性集。

Treelike structure,with each level of records branching off into a set of

层次型数据库按树型组织记录，每一

The records in hierarchical databases are organized in a treelike structure, with each level of records branching off into a set of smaller categories.

在非结构化的数据库中，按照实体的一个简单列表组织记录；在非结构化的数据库中，按照实体的一个简单列表组织记录；很多个人计算机的简易数据库是非结构的(在结构上是扁平很多个人计算机的简易数据库是非结构的在结构上是扁平树型结构组织记录的)。

Results (1) With the ROC curve analysis, if the cut-off value of CEA mRNA level was 31.21, the Youden's index was the highest.

最后用多因素Cox回归模型分析影响预后的独立因素。

"The rather alarming increase has forced us to kick off a high-level prevention plan."

&这种惊人的增加速度迫使我们着手一项高级的预防措施。&

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。