查询词典 derivation

In order to contribute to analyse and compute easily setback moving devices on the projectile fuzes,and to make the fuze devisers be able to get the approximate acceleration curves with a few parameters such as tube length and muzzle velocity of the guns,the displacement-time curve and velocity-time curve of gun interior ballistic are fitted with the Logistic models,then the formula of projectile acceleration curves in bore are gotten by the derivation of the formula of fitting velocity-time curve.

为了便于炮弹引信后坐运动机构的分析和计算，能使引信工作者只根据身管长度和炮口速度等少量参数就能获得弹丸膛内加速度近似曲线，运用Logistic函数拟合火炮内弹道的位移－时间曲线和速度－时间曲线，再对拟合得到的速度－时间曲线求导便得到了弹丸膛内加速度近似曲线。

Apparently those with Danish derivation are used for some of the retailer's less salubrious, or lowly, products such as doormats, rug linings and toilet seats, for example.

丹麦历史上就是来自瑞典的宜家的对头。宜家给那些不太健康的或低档次的产品如门垫、地毯、马桶座都起了当地名字。

There is difference in correlativity and similarity association among different dialects, the derivation format of glosseme is different, too.

二、不同方言之间相关联想和相似联想方面的差别，义位派生方式上存在着差异。

Oligosaccharides could induce obvious resistance to powdery mildew, head blight and stripe rust of wheat. However, the effects on different diseases are quite different due to Oligosaccharides derivation, time for enzyme extraction and the concentration used.

研究表明，所用提取物可以诱导小麦产生对白粉病、赤霉病和条锈病的抗性，但不同来源、不同的酶解时间和不同使用浓度的低聚糖在不同病害上的诱导抗病性效果差异很大。

Hypernym ,,derivation

vi。 成形，形成，成长

In general, if two ideographs are unrelated in historical derivation, then they are not unified.

一般来讲，如果两个字符的历史来源不同，则不能将它们统而为一

Base on the process of building physical model,theoretical derivation,mathematical simulation and experiments,a general optical measuring technique based on interference theory and spectrum measurement is presented.

在阅读国内外相关文献的基础上，通过建立物理模型、理论推导、数学模拟、实验验证等一系列步骤，首次提出了一种通用的的光学介质测量方法。

Possible name derivation:'Isla' means 'island' in Spanish; it is also the feminine version of a Scottish name referring to the island Islay, which lies off of the west coast of Scotland.

可能的命名来源： Isla在西班牙语里是&小岛&的意思；它也是一个位于苏格兰西海岸的小岛——艾雷岛的苏格兰名的女性版本。

Methods The B6D2F1 hybrid mouse oocytes were parthenogenetic activated with strontium chloride(SrCI2) and cytochalasin B. The parthenogenetic blastocysts and morulas were seeded on MEF feeder respectively to examine the primary ICM appearance.and compare the derivation rate.

采用氯化锶联合细胞松弛素B激活B6D2F1杂交小鼠卵母细胞，所获得的囊胚与桑椹胚分别用于孤雌胚胎干细胞的建系，观察两者的建系成功率。

The parthenogenetic blastocysts and morulas were seeded on MEF feeder respectively to examine the primary ICM appearance and compare the derivation rate, Results: Twelve batches of mouse parthenogenetic embryonic stem cells were established.

结果：共建立了12株小鼠孤雌胚胎干细胞系，这些细胞SSEA-1抗原阳性，SSEA-4，TRA-1-81，TRA-1-60表面抗原阴性，具有AKP活性，保持正常染色体核型，体内外分化分别形成畸胎瘤和拟胚体。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。