查询词典 M-P

The chromosome No.1 is Very unstable, and there are three types:(1)M,M(With a double metacentric chromosomes),(2)M, T, T(With single metacentric chromosome).(3)T,T,T,T.

发现第一对常染色体极不稳定，存在(1)M，M；(2)M，T，T；(3)T，T，T，T三种多态类型。

The experimental results indicate that the maximum slope angle measured by LSCM reaches at least 50°, and the clear three dimensional profile is obtained in the profile analysis of cantilever. Meanwhile, the deformation accurately measured by two dimensional quantitative analysis is 3.145μm, and the field area is 384μm×288μm in mosaic function equipped with LSCM in 100×objective, which can solve the problem that the watched object's total shape in single frame micrographic image can not be obtained under high microscopic enlargement times.

实验结果表明：运用LSCM测量的斜面最大角度至少可以达到50°；在悬臂梁的形貌分析中，可获得清晰的三维形貌，同时通过二维定量分析精确测得其形变为3.145μm：在100×物镜下，运用拼接功能获得384μm×288μm的视场面积，解决了高放大倍数下，在单帧显微图像中无法获取所观测对象全貌的问题。

The result shows that: the extraction of petroleum ether, polysaccharide and sodium copper chlorophyllin from banana leaves perform higher spumescence ability and foam stability. The critical concentration form pastern namely CMC and the surface tension in this concentration are 1.0 g/l (34.295 mN/m), 1.0 g/l (42.398 mN/m), 3.0 g/l (40.123 mN/m) respectively, which the value is close or excess the reference samples. The emulsify capability of the extraction of petroleum ether is the best in these active ingredients, and close to the emulsify capability of Tween-80. The emulsify capability of polysaccharide and sodium copper chlorophyllin from banana leaves are follow then.

试验结果表明：香蕉叶石油醚抽出物、叶多糖和叶绿素铜钠盐具有良好的起泡性和稳泡性；其临界胶束浓度CMC值和其该浓度下的表面张力分别为：1.0g/l（34.295 mN/m），1.0g/l（42.398 mN/m），3.0g/l（40.123 mN/m），已经接近或超过参照物的表面活性；香蕉叶石油醚抽出物的乳化能力最强，乳化性能已接近乳化剂吐温-80，其次为叶多糖和叶绿素铜钠盐。

Previously, the throughput performance of the DS CDMA unslotted ALOHA system with variable number of fixed-length packets was analyzed by the M/M/1 queueing model, an approximation of M/D/inf model.

中文摘要先前，直接序列分码多工/非同步阿罗哈系统藉由近似M/D/inf的M/M/1排队模型就分析过以可变的固定长度封包数方式之生产效能。

C.R.Miers has shown that the Lie triple derivation on a vN algebra M with no central abelian summands has the form D +λ, where D is an associative derivation and A is a linear map of M into its center which annihilates brackets of operators.

Miers证明了无交换部分的vN代数M上的三元Lie导子具有D+λ形式，其中D是M上的结合导子，λ是从M到它的中心Z上的线性映射且零化M中的括积。

Three kinds of quartz sands,whose average diameters are 137μm,146μm and 326μm respectively,are used as fluidizing particles.

采用平均粒径分别为137μm，146μm和326μm的石英砂为床料。

The suspension developed specifically for the BMW X5 M and the BMW X6 M with its double-track control arm front axle and Integral IV rear axle offers M-specific elastokinematics thanks to stiffer track control arm mounts and hydraulic tiebar mounts at the front as well as stiffer axle support mounts at the rear.

暂停开发了宝马X5 M和宝马X6 M特别是其双轨控制臂前桥和后桥整体四提供的M -特定弹性运动学由于严厉的跟踪控制臂哥林柱支架和液压支架在前线以及严厉轴支持坐骑在后面。

From a neutral gray balance curve, the curve Y, m, and the basic coincideut from neutral gray balance curve, the curve Y, m, and C coincideut basic curve the Y, m into a bow-shaped curve.

而从洋性灰不均弧线来看，Y、M弧线根基重分，而从洋性灰不均弧线来看，Y、M弧线根基重分，而C弧线则矮不入Y、M成为一条弓形弧线。

Study shows the diurnal wind cycle on the northern slope of Mt. Qomolangma as: calm wind period near the sunrise, wind speed lower than 1 m/s; weak up-valley flow in the morning; and strong down-valley flow, max. wind speed over 12 m/s at 250 m height, from the noon to late night.

研究表明，珠峰北坡地区局地环流日变化为，日出前后河谷内的静风，风速低于1 m/s；上午沿河谷上行的弱偏北气流；中午到午夜以后沿河谷下行的强烈偏南气流，最大平均风速可达到12 m/s以上，高度在250 m左右。

Of root biomass was distributed in the soil 0～20 cm deep, 69.93% of that in the area 40 cm horizontally away from stem; 92.07% of leaf biomass on the plant part 3～6 m high from ground, 83.80% of that in the area 1 m horizontally away from stem; 84.05% of the stem and branch biomasses in the area 0.5 m horizontally away from stem.

97.48%的根集中于0～20 cm土层，69.93%的根分布于距干基40 cm的水平范围；92.07%的叶分布于3～6 m的垂直范围，83.80%的叶分布于距干基1 m的水平范围；84.05%的干枝分布于距干基0.5 m的水平范围。

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。