后中的

Flumioxazin degrades relative ly slowly and its half- life in soil was 10.0-10.5 days, but in the soil, green soybean and so ybean residual flumioxazin was not detected. The results showed that the re sidu al pollution of flumioxazin is negligible, so the application of flumioxazin is safe for the soil and soybean.

速收在土壤中的半衰期(t1／2)为10.0～10.5 d，降解速度较慢，但在收获期的土壤、青豆(用药后80～85 d)和大豆籽粒中均未检出，说明其残留污染性很小，可以在大豆田安全使用。

First, based upon the fields in the single cavities, open and short modes are constructed, whose coupling holes on disks are shorted magnetically and electrically respectively. Second, the whole field in the chain is expanded with the short and open modes. With the Galerkin method and the second vector Green theorem, it is possible to describe the physics problem by a simple general eigenvalue matrix equation. Here, the dispersion curves in periodical structures are available.

它首先利用有限元等方法计算各加速单腔中的电磁场，根据一定规则构造成所需的开模和闭模，然后把整个长腔链加速结构中的场用这些开模和闭模展开，再利用伽略金方法和第二矢量格林定理进行数学变换，考虑各模式在加速腔壁和腔间耦合孔处的边界条件后，就能把加速结构中电磁场用数学上的广义本征值矩阵问题描述，从而能够得到所求的色散曲线和电磁场形态。

Objective To study the distribution of substance P in the rat hippocampal formation and the change of SP in the rat hippocampal formation after hepatocirrhosis.

目的 研究P物质在大鼠海马结构中的分布特点及肝硬化后对大鼠海马结构中SP的影响。

The machining method of the horning wheels based on Gleason spiral bevel gear generators are studied in a deepgoing way, the corresponding algorithms to obtain the geometric parameters of both the workpiece and honing wheels, and the parameters of cutter head and machine setting for the machining of horning wheels are introduced in details.

为了解决大批量Gleason制螺旋锥齿轮制造中的热后精整问题，本文提出了将珩齿技术应用于螺旋锥齿轮的硬齿面加工中，并提出了珩磨轮的优化设计方法，研究了珩磨轮的特殊制造工艺中存在的拨模干涉检验、干涉修正及金属模的加工方法等问题。

His body was found in a mountain stream two days after he disappeared.

失踪后两天，他的尸体在山中的小溪中被发现。

Based on the simulation of natural death process of 5% B-cell in biology clone selection, this paper proposes 8 kinds of updating algorithms according to intergeneration differential, theory of chaos, principle of mutation respectively, and selects the updated particles in terms of simulated annealing method.

因此模拟生物克隆选择中5%的B细胞自然消亡过程，在粒子群优化算法进化过程中分别基于代间差分、混沌理论、变异原理等方法设计了8种粒子更新算法，并按照模拟退火方法进行更新后粒子的选择。

The variation law of that with the inlet air temperature,inlet air velocity,the roughness of the inwall tail water velocity,and tail water velocity would be got from measuring of air temperature in all stations.

在水电站工程中，利用无压尾水洞处理后的空气对电站厂房进行空气调节，可实现天然冷源在水电站通风空调中的应用。

After detail analysis of current several iron removal methods, it was proved that the jarosite could not only be used for iron deep purification, but also release the accumulation of sulfate, which was due to the oxidation of pyrite.

在对现行诸多除铁方案进行分析后，指出了黄钠铁矾法不仅可以从锰结核浸出氯化物溶液中深度净化除铁，而且可以同时除去黄铁矿氧化生成的大部分硫酸根，这样无疑避免了硫酸根在氯化物体系中的积累。

This paper simulates three jobbing sheet construction schemes of air duct structure in a certain subway station project by using the strong pre-and post-processing functions of FLAC~(3D), and separately calculates the sedimentation value of ground after construction by the three schemes through analog calculation, in order to evaluate the quality of the three jobbing sheet construction schemes.

利用FLAC3D强大的前后处理功能来模拟某地铁车站工程风道结构的三种中板施工方案，并通过模拟计算，分别计算出三种中板方案施工后地表的沉降值，以此来评选三种中板施工方案的优劣。

Buoyed by the discovery of a kindred spirit and his dominance in the emerging world of fantasy sports (that's right, fantasy junkies, you too can become a real-life GM — just as soon as you graduate from Northwestern and MIT, of course), Morey set out on a path he hoped would allow him to make his mark on the professional sports landscape.

受到业界宗师的肯定和鼓励，以及他在新兴的幻想类体育游戏（没错，幻想类游戏，你当然也可以成为一个现实中的GM——当你从西北大学或麻省理工毕业后）中的杰出表现，Morey走上了他所希望的道路，这将使他在职业体育领域中打上了他自己的烙印。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。