查询词典 four-part

The ability of carbon to form stable compounds in such astonishing numbers arises in that it utilizes its four valence electrons completely in the establishment of four covalence,its valence shell becomes saturated.

碳原子能够利用其全部四个价电子构成共价键，并形成稳定的饱和价电子层。这就导致碳元素能构成各类数目惊人的稳定化合物。注意本句使用的是&逆序&的翻译方法。

The simulations of two models are close to canopy albedo observation in this band. This indicates that the two-stream model can simulate the canopy albedo very well and the improvement of four-stream model is limited. The results also show that the albedo of the canopy modeled by the four-stream model is greatly improved than that of the two-stream model in the NIR band.

这表明在可见光波段，二流模式已经能够较好模拟冠层反照率，四流模式能够提高的精度范围有限；在近红外波段，因叶片散射率值较大，两个模式模拟结果差别较明显，四流模式模拟的冠层反照率相对二流模式的模拟结果更接近观测值。

To evaluate the simulations of the four-stream model for solar radiative flux reflected by land surface in land surface model, the four-stream model and the two-stream model were coupled into land surface process model.

利用第2次雪模式比较计划SNOWMIP资料和改进的10层陆面模式BATS进行耦合试验，将四流模式以及二流模式均耦合到该陆面模式中，其目的是为考察四流模式对陆面模式模拟地表反射太阳短波辐射通量的影响。

This switch is used for compounded type transformer. It is classified into four-position and two-position products. The four-position switch is divided into "T" type 、"V" type and "I".

本开关应用于组合式变压器，负荷开关有四位置和二位置开关，四位置开关按结构形式不同可分为T型、V型和I型。

The greatness of the prize induced Oedipus, a man of wisdom and penetration, but lame from wounds in his feet, to accept the condition and make the trial: who presenting himself full of confidence and alacrity before the Sphinx, and being asked what kind of animal it was which was born four-footed, afterwards became two-footed, then three-footed, and at last four-footed again , answered readily that it was man; who at his birth and during his infancy sprawls on all fours, hardly attempting to creep; in a little while walks upright on two feet; in later years leans on a walking stick and so goes as it were on three; and at last in extreme age and decrepitude, his sinews all failing, sinks into a quadruped again, and keeps his bed.

这丰厚的彩头引得俄狄浦斯，这位富于智慧和洞察力，却因受伤而瘸腿的人，接受了条件，前去一试：他信心十足，心情放松的出现在斯芬克斯面前，被问到哪种动物生下来四条腿，后来只有两条腿，又后来变成三条腿，最后又回到四条腿。他马上就回答说这是人，人在刚刚出生和婴儿阶段时以四肢着地，艰难的试着爬行；不久之后就两脚直立行走；到了晚年要着拐棍走路所以是三条腿；最后风烛残年了，腿骨无力，又回到四足状态，呆在床上。

Especially when at $32,690, the as-tested little Pajero is actually $700 more expensive than the Nissan X-Trail, a vehicle with a stunning 39 per cent more power, not only four-wheel discs but also far more sophisticated twin-spot front brake calipers, more interior space, infinitely better on the road, an intelligent four wheel drive system...

尤其是和尼桑的x-trail相比，价格$32690的小帕杰罗io要贵700美元，而x-trail实际上要比它高出39%的功率，不仅仅有四轮disc轮盘锁什么的？

Methods: Twenty-four wooden sticks of the chestnut were divided into four groups randomly. Every stick was cut transversely in the median and a twelve-hole dynamic compression plate was attached by screws. Three sensor gauges were installed on each plate to evaluate strain.

用二十四根栗木(chestnut/castaneamolliss)条，样本随机分成四组，每组六条，每根栗木条模拟横断骨折，一块十二孔的动力加压钢板对称性固定，固定位置：A 组固定1-2-6；B 组固定1-3-6；C 组固定1-4-6；D组固定1-5-6。

It s rope trolley type has mainly single trolley basic type with wire winding system, single trolley with through grab wire coinding type, double trolley type with main trolley and compensation trolley ,single trolley with four drums and planet reducer synchronous type and single trolley with four drums and electric synchronous type.

其牵引小车的型式主要有单小车钢丝绳缠绕系统基本型，单小车钢丝绳贯穿抓斗缠绕式，带有主小车和补偿小车的双小车式，单小车四卷筒行星减速驱动同步型，单小车四卷筒电气同步型。

The conductor transposition principle and parameter calculation method of four-phase power transmission line with arbitrary conductor configuration are researched, and the compatibility between four-phase and three-phase power transmission systems is analyzed.

讨论了导线任意排列的四相输电线路的换位原则与参数计算方法和四相输电线路与现有三相系统的兼容问题。

Product Zhuqi is divided into four major parts: First, promotional gifts: advertisement pens, water bottles, cups, umbrellas, key ring, Xiu Rong Group II, welfare·: small household electrical appliances, textile supplies, kitchen supplies, fitness equipment such as three, the meeting·: metal desk, leather goods, notebook, phone, pen series four, business gift: tin, and briefcase, crystal, glass reliefs, glass and other crafts at the age of electronic commerce today, the knowledge-based economy, we also the power of using the Internet to provide customers with convenient and efficient service, will continue to showcase exquisite novelty gifts, for you to choose from.

产品主其共分为四大部分：一、促销礼品：广告笔、水壶、杯子、雨具、钥匙扣、修容组等二、福利礼品：家用小电器、家纺用品、厨房用品、健身器材等三、会议礼品：金属案头、皮具、记事本、电话机、笔筒系列等四、商务礼品：锡器、公文包、水晶、玻璃浮雕、琉璃工艺品等在知识经济电子商务时代的今天，我们还利用互联网的强大功能，为客户提供方便快捷的服务，将不断展示新颖精美的礼品，供您选择。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。