查询词典 source function

The dried sclerotia of ergot,usually obtained from rye seed and used as a source of several medicinally important alkaloid s and as the basic source of lysergic acid.

麦角菌核干燥的麦角菌菌核，通常是从大麦的种子中提取，用作几种颇具医疗价值的生物碱的原料，也是麦角酸的基本来源

The dried sclerotia of ergot, usually obtained from rye seed and used as a source of several medicinally important alkaloids and as the basic source of lysergic acid.

麦角菌核干燥的麦角菌菌核，通常是从大麦的种子中提取，用作几种颇具医疗价值的生物碱的原料，也是麦角酸的基本来源

The main light source is coming from the right, with a secondary light source coming from the lower left.In the film industry, this composition is called an establishing shot; meaning, the camera is placed far from the subject matter, as to fit the entire scene into the shot.

主光源来自右方，次光源在左下，这种构图叫远景（译者注：摄影中几个基本构图之一，此外还有全景，中景，近景和特写），也就是说，我们把摄像机放在远离主体物的地方，好让整个场景都进入镜头。

When network system wase stabilized,the equivalent exchange conditions of T-п and voltage source-current source were demonstrated by concept of equivalent exchange and network theorem of stability.

当网络系统达到稳定时，根据网络等效变换的概念，应用网络稳定性原理推导出了T-п形和电压源—电流源的等效变换条件，此方法概念清晰，不仅适用于线性无源网络而且适应线性有源网络，可推广于其它两端、三端或多端线性网络变换。

A programmer will type C Source code source code in a text editor and then compile it into a binary executable form.

程序员可以在文本编辑器中编写C源代码，然后把它编译成二进制可执行格式。

The wind energy source is exhaustless regener ative material and will not emit any harmful gas or wastes when converting to electric energy, thus at tracts the attention of the world. Almost all the devel oped countries give priority to the utilization of wind energy source in the 21th century.

风能是取之不尽，用之不竭的可再生资源，在其转换为电能的过程中，不产生任何有害气体和废料，因此受到世界各国政府的广泛重视，几乎所有的发达国家都把风能的开发利用列入本国二十一世纪最重要任务。

Based on a series of signal process and noise source identification techniques, especially the major noise source identification methods, such as expurgation method, sound intensity analysis, spectrum analysis vibro-acoustic correlation analysis and so on, the pass-by noise control of SC7080A and SC6360B are studied in detail. By the roadway and dais experiments, the major noise and radiating parts are identified and some economical controlling methods are made. For the SC7080A, to control the emissing noise from the intake and shell vibration of air cleaner, a intake muffler is installed between the air cleaner and intake valve. Based on the theory of Helmholtz resonator, One three-parallel-connected resonant silencer is designed and trial-manufactured. For the SC6360B, the attenuation performance of exhaust muffler in high frequency region is improved. To reduce the vibration noise of shell part, the structure of oil sump tank, exhaust manifold shield and exhaust manifold shield are analyzed and improved. At the same time, some measures, such as sound absorption, sound insulation, are taken to reduce the noise of engine surface emissivity and a sound shield is designed.

本文首先综述了目前国内外汽车加速噪声控制的现状、主要方法和技术措施，在此基础上，结合SC7080A和SC6350B汽车的车外加速噪声水平及现状，综合运用分别运行法、声强法、频谱分析法、声振相干函数法等现代噪声源识别方法，对SC7080A和SC6360B汽车进行了准确详细的车外加速噪声源识别并提出了经济可行的控制方案，针对SC7080A，主要在空气滤清器和进气阀门之间的进气管道上加装进气消声器，抑制空气滤清器壳体表面和进气口两处的噪声辐射，根据Helmholtz共振腔原理设计了三腔并联旁支型共振消声器，并进行了工程化设计和试制；针对SC6360B，主要改善了排气消声器在高频段的消声性能，对罩壳类零件进行了结构改进，降低了其表面噪声的辐射，并对发动机舱进行了吸声、隔声处理，设计了发动机隔声罩。

In the pseudo crime of nonfeasance, the source of feasance duty and the duty of feasance are not strictly distinguished leading to the self-contradiction in the theory of the source of feasance duty and little progress in practical criteria for feasance duty.

在不真正不作为犯中，作为义务来源和作为义务没有被严格区分，导致作为义务来源理论的自相矛盾、作为义务的实质判断标准得不到发展。

In traditional energy reserves finite setting falls, the times of feebleminded source price already was gone never to return, high-energy source price or into normal.

在传统能源储量有限的背景下，低能源价格的时代已一去不复返，高能源价格或成常态。

This would be caused by the clock source in the FIREBOX control panel being set to S/PDIF sync source coming in.

这由时钟来源会造成在燃烧室控制板被设置对S/PDIF sync 来源以后的in。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。