查询词典 biting cold

There are experimental results as follows:(1) Eriophorum comosum Nees shows strong cold resistance in plasmalemma permeability research. The lethal temperature of Eriophorum comosum Nees is the lowest LT_(50 in comparison with another two plants and is lower than -11.5℃ in August 2005 and December 2005; Soluble protein content of each plant is rising before or after cold hardiness. By SDS-PAGE, Protein band is analysed. Band quantity of Eriophorum comosum Nees is the most and its band color is darkest.(2) Soluble sugar content of three plants after cold hardiness are higher than before cold hardiness, moreover soluble sugar content after cold hardiness shows a decline and there is a narrow range in Eriophorum comosum Nees; Free Proline accumulation is changed by cold stress, and cold resistance is relative to free Proline accumulation; chlorophyll content of both three plants, including chlorophyll a, chlorophyll b and chlorophyll a/b, show a decline tendency along with the descent of temperature. Cynodon dactylon is highly sensitive to cold stress.(3) The soil POD and urease activities' absolute value of Erioophorum comosum Nees and Pogonatherum panideumHack were more than that of Cynodon dactylon before or after low temperature stress, especially POD activities.

实验结果表明：(1)在膜透性的研究中，丛毛羊胡子草抗寒性最强，采用电导率法测得半致死温度LT_(50最低，丛毛羊胡子草抗寒锻炼前后半致死温度LT_(50均小于-11.5℃；在可溶性蛋白含量研究中，抗寒锻炼前后三种植物的可溶性蛋白含量均增加，同时采用SDS-PAGE法，通过对蛋白条带分析，以丛毛羊胡子草条带数最多且着色深；(2)在可溶性糖的研究中，三种植物经抗寒锻炼后叶片可溶性糖含量都比抗寒锻炼前高，且经过抗寒锻炼后三种植物可溶性糖均呈下降趋势，丛毛羊胡子草可溶性糖含量下降较小；从游离脯氨酸含量可知，低温的胁迫影响了植物叶片游离脯氨酸的含量变化，植物的抗寒性与游离脯氨酸有关；低温胁迫下三种植物叶绿素含量随着温度的下降，叶绿素含量、叶绿素a、叶绿素b和叶绿素a／b均呈下降趋势，狗牙根对低温胁迫最为敏感；(3)低温锻炼前后，丛毛羊胡子草和金发草的土壤过氧化物酶与脲酶活性的绝对值均大于狗牙根的，特别是过氧化物酶，说明丛毛羊胡子草和金发草的酶活性大于狗牙根的。

Nose-Biting teacup, biting kettle, enchanted tea set, magical plate, biting kettle, Goblet of Fire

咬鼻子茶杯，会咬人的水壶，施了魔法的茶具，魔法盘子，会咬人的水壶，火焰杯

In the new process, middlelowtemperature waste heat is used as heat source and LNG cold energy is divided into the lowtemperature latent cold energy and the hightemperature sensible cold heat. Nitrogen Brayton cycle recovers lowtemperature latent LNG cold energy, while the ammoniawater Rankine cycle recovers the hightemperature sensible LNG cold heat, whereby the graded use of energy can be realized. The exergy efficiency of LNG cold energy utilization can be effectively improved.

流程中以中低温余热为热源，并将LNG冷量分为低温级的潜热冷量和高温级的显热冷量两级，氮气Brayton循环回收LNG低温级的潜热冷量，氨水混合物Rankine循环回收LNG高温级的显热冷量，实现了能量的梯级利用，有效提高了LNG冷能利用的火用效率。

Have cold feet give sb get the cold shoulder in cold blood leave sb cold make sb's blood run cold pour throw cold water on sthor an activity; ignored

被排斥在某集体或某项活动之外的；不被理睬的

This invention relates to a method and device for generating cold atomic beam. Said method includes heating hot atom source in vacuum chamber to form atomic saturated vapor pressure atmosphere, cooling hot atom by three-D MOT to below 200uk and trapped to form cold atomic cloud, by the quarter wave plate reflection mirror in MOT the laser radiation pressure being unbalanced to make cold atom emitting along said direction, four tape arranged straight line set with contrary current direction is set in atom beam emission direction, which makes the atom emitted to forward to obtain cold atom beam with low speed, large flux and small transverse speed, laser beam vertical with atom beam set in the direction of cold atom emitting for atom beam state preparation to realize state concordant emitted cold atom beam.

本发明涉及一种冷原子束产生方法和装置，该方法包括在抽真空的真空室内，加热热原子源，在真空室中形成相应的原子饱和蒸汽压气氛；采用三维MOT对热原子进行冷却，冷却到200μk以下，并被捕获形成冷原子云团；通过三维MOT中开小孔的四分之一波片反射镜，而使得在该方向上激光辐射压力不平衡，使冷原子沿此方向出射；在冷原子束出射方向上，还置有载有彼此电流方向相反的四根成锥形排列的直导线，从而原子出射时将在磁场的作用下，不会沿横向膨胀而向前射出；便得到了出射速度低的、通量较大的、横向速度非常小的连续冷原子束；同时在冷原子束的出射方向上，设置有与原子束垂直的激光束，用于原子束的态制备，实现态一致的出射冷原子束。

This paper expounds the present situation of track-biting of road w heel of stocker that is the main equipment in the material yard of China Aluminu m Company Shanxi Branch, introduces its harms, and makes analysis on the causes of track-biting, and puts forward some methods for repairing and adjusting.

阐述了中铝山西分公司原料堆场的主体设备———混匀堆料机行走轮啃轨现状及造成的危害，并对啃轨产生的原因进行了分析，提出了修理、调整的方法。

Results: The values of parameters of the rate of biting human, the index of human-blood, the habbit of biting human, the ratio of multiparous mosquitoes, the gonotrophic cycle, the survival rate of every day, the expected life-span, the reproductive time of sporop...

结果：计算出中华按蚊叮人率、人血指数、叮人习性、经产蚊比率、生殖营养周期、每日存活率、预期寿命、孢子增殖时间、有传疟性蚊的比率，预期传疟寿命、媒介能量等参数值。

My bad habit was biting my fingernails. I did it when I was nervous or when they were a little rough. They looked terrible. I was embarrassed for anyone to see them. Finally, I started carrying a nail file with me. Instead of biting my nails, I began to take care of them. Within a month they looked better.

我的坏习惯是咬指甲，当我紧张或指甲粗糙时，就会咬指甲，指甲看起来糟透了，每次有人看到我的指甲，都让我觉得很困窘，后来我开始随身携带指甲刀，不再咬指甲，而以细心照顾我的指甲，一个月来，指甲看起来已好多了。

According to the different pathological changes, clearing synovium, biting off or gouging cataplasis cartilage, trimming asperous articular surface and sclerotin surface, stripping hyperplastic osteophyma, drilling under the cartilage to decompress, biting off and gouging injury glenoid labrum, dislodging corpus liberum, lavaging articular cavity with physiological saline and other therapeutic tools were applied.

根据不同病变情况，镜下采取清理滑膜、咬除或刨削退变的软骨、修整不平的关节面和骨质面、磨除增生的骨赘、软骨下微钻孔减压、咬除并修整损伤盂唇、取出游离体、生理盐水灌洗关节腔等治疗手段。

Monochamus alternatus adults' habits of feeding, oviposition and biting nidi were observed in Nanyue Scenic Spot, Hunan Province between June and August of 2001, 2002 and 2003. The results indicated that the adults caused damage not only by feeding but also by biting nidi in the healthy pines.

2001-2003年6-8月对南岳景区松墨天牛成虫的取食、产卵、咬刻槽等习性进行了观察研究，结果表明，松墨天牛成虫除取食危害外，在健康松树上咬筑刻槽也会对寄主造成危害。

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？